Airworthiness Directive Lookup Free FAA AD search by N-number, make or model
Find the FAA airworthiness directives that may apply to an aircraft: 12,857 ADs from the Federal Register since 1995, through Oct 1, 2026, each with its applicability text and the official document. Free, no account.
N935XJ is a 2008 Bombardier CRJ900 (CL-600-2D24) in the FAA registry (aircraft page). Matched on type certificate model CL-600-2D24.
RESULTS
134 ADs in effect may apply to N935XJ
- In effect134
- Recurring25
- Superseded or removed26
Informational only. These are FAA airworthiness directives whose published applicability names this make and model. Whether an AD applies to a particular aircraft depends on its serial number, installed engines, propellers, parts and modifications, and some ADs listed here will not apply. This list is not the official AD record and not a compliance determination: confirm applicability and compliance against the FAA’s Dynamic Regulatory System and the aircraft’s records with a certificated mechanic or inspector. Covers ADs published in the Federal Register since 1995, through Oct 1, 2026; older ADs, and engine, propeller and appliance ADs that do not name the aircraft, are not included.
Show only ADs in effect N935XJ’s registration record
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (4) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes.
- AD 2026-08-02 Recurring
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of loose and missing bolts on the horizontal stabilizer anti-yaw steady fitting block.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 &702), CL-600-2C11 (Regional Jet Series 550), CL- 600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category, as identified in Transport Canada AD CF-2025-38, effective August 19, 2025 (Transport Canada AD CF-2025- 38).
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of power control unit (PCU) rod end fractures due to pitting corrosion and a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by multiple reports of elevator autopilot control cable failure.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes, certificated in any category, as identified in paragraphs (c)(1) through (6) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes, certificated in any category, identified in paragraphs (c)(1) through (5) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2025-22-02 Superseded by AD 2026-08-02
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of loose and missing bolts on the horizontal stabilizer anti-yaw steady fitting block.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL- 600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category, as identified in Transport Canada AD CF-2025-38, effective August 19, 2025 (Transport Canada AD CF-2025- 38).
- AD 2025-13-04 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
This AD was prompted by a report of an in-service event where an engine indicating and crew alerting system STAB TRIM Caution message was posted, and subsequent repair found prematurely worn teeth on a rubber bull gear (RBG) wheel in the horizontal stabilizer trim actuator.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier Inc.) airplanes identified in paragraphs (c)(1) through (5) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive aircraft maintenance manual (AMM) tasks are necessary because failure to adhere to the interval limitations can lead to reduced structural integrity and reduced controllability of the airplane.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) airplanes, certificated in any category, identified in paragraphs (c)(1) through (5) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports that a cockpit voice recorder (CVR) impact switch was installed in the wrong direction.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL- 600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category.
- AD 2025-04-08 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
This AD was prompted by the determination that radio altimeters cannot be relied upon to perform their intended function if they experience interference from wireless broadband operations in the 3.7-3.98 GHz frequency band (5G C-Band).
Applicability, as the AD words it
This AD applies to the MHI RJ Aviation ULC (Type Certificate previously held by Bombardier Inc.) airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category, that are equipped with a radio altimeter and not determined to be a radio altimeter tolerant airplane as defined in paragraph (g) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 and 440) airplanes, serial number (S/N) 7002 through 8113. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) airplanes, S/N 10002 through 10999. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes, S/N 10002 through 10999. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes, S/N 15001 through 15990. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/N 15001 through 15990. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/N 19013 through 19990.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report that the electrical harnesses in the overhead bin above the class divider may have insufficient or no separation with the class divider mounting plate.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, as identified in Transport Canada AD CF-2023-79, dated December 21, 2023 (Transport Canada AD CF-2023-79), except for Group 3 and Group 5 airplanes identified Transport Canada AD CF-2023-79.
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report that torque wrenches used during production installation of bulkhead fittings on the oxygen lines of the flightcrew oxygen mask stowage boxes and adapter fitting on the oxygen pressure gauge were out of calibration, which resulted in a higher torque level setting than required.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, as identified in Transport Canada AD CF-2023-75, dated November 28, 2023 (Transport Canada AD CF-2023- 75).
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a notice from a supplier reporting that torque wrenches used to install the air driven generator (ADG) downlock cam nut were out of calibration, which resulted in a higher torque level setting than required during the initial production installation of the affected cam nut.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, as identified in Transport Canada AD CF-2023-76, dated November 28, 2023 (Transport Canada AD CF-2023-76).
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MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that the MHI RJ Non- Destructive Testing Manual (NDTM) Part 6, Procedure 53-61-121-250, associated with Airworthiness Limitations (ALI) Task 53-61-121, is not adequate to detect a potential crack of the tombstone fitting lug as the bushings remain in place during the special detailed inspection (SDI).
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702); CL-600-2C11 (Regional Jet Series 550); CL- 600-2D15 (Regional Jet Series 705); and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, as identified in Transport Canada AD CF-2022-54R1, dated October 4, 2022 (Transport Canada AD CF-2022-54R1).
- AD 2024-03-02 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL- 600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category.
- AD 2023-25-01 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report of a passenger seat Y-belt (lap-belt) re-installed in the wrong orientation, due to an incorrect maintenance manual.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes, certificated in any category, identified in paragraphs (c)(1) through (3) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers (S/ N) 10001 through 10348 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, S/N 15001 through 15499 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/N 19001 through 19064 inclusive.
- AD 2023-24-03 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive aircraft maintenance manual (AMM) tasks and certification maintenance requirement (CMR) tasks are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2023-23-02 Superseded by AD 2026-05-05
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of power control unit (PCU) rod end fractures due to pitting corrosion and a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2023-19-08 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a manufacturing quality escape concerning the installation of the Halon metering device on certain cargo fire extinguisher containers.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (type certificate previously held by Bombardier Inc.) airplanes, certificated in any category, identified in paragraphs (c)(1) through (5) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2023-10-03 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL- 600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900) and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category.
- AD 2023-09-02 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive aircraft maintenance manual (AMM) tasks and certification maintenance requirement (CMR) tasks are necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (Type Certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2023-07-07 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports that sensing elements of the bleed air leak detection system were manufactured with insufficient salt fill.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC airplanes, certificated in any category, and identified in paragraphs (c)(1) through (4) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7002 through 7990 inclusive, and 8000 through 8113 inclusive. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10002 through 10347 inclusive. (3) Model CL-600-2D15 (Regional Jet Series 705) and Model CL- 600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15494 inclusive. (4) Model CL-600-2E25 (Regional Jet Series 1000), serial numbers 19001 through 19064 inclusive.
- AD 2023-06-06 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that the existing maintenance or inspection program, as applicable, must be revised to incorporate two aircraft maintenance manual (AMM) tasks.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC airplanes, certificated in any category, identified in paragraphs (c)(1) through (5) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2022-20-03 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by laboratory tests that showed that the oxygen tubes of the crew oxygen system may be contaminated with lubricants, as a result of the manufacturing and cleaning procedures.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (4) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10346 and 10347. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15413 through 15484 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19049 through 19064 inclusive. (4) Model CL-600-2C10, CL-600-2C11, CL-600-2D15, CL-600-2D24 and CL-600-2E25 airplanes equipped with tube part numbers installed after the dates indicated in Section 1.A.(2) of MHI RJ Service Bulletin (SB) 670BA-35-016, Revision B, dated December 17, 2021.
- AD 2022-24-10 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report indicating that the pressure switch gauge assembly for the cargo bay fire extinguisher container has the potential to display an incorrect pressure under certain environmental conditions.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, Model CL-600-2C11 (Regional Jet Series 550) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, Model CL-600-2D24 (Regional Jet Series 900) airplanes, and Model CL-600-2E25 (Regional Jet Series 1000) airplanes; certificated in any category.
- AD 2022-21-10 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports that the landing gear age of certain airplanes was higher than expected for gear overhaul.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC airplanes identified in paragraphs (c)(1) through (5) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702). (2) Model CL-600-2C11 (Regional Jet Series 550). (3) Model CL-600-2D15 (Regional Jet Series 705). (4) Model CL-600-2D24 (Regional Jet Series 900). (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2022-18-15 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of corrosion on fuel clamshell couplings installed in the fuel tank, and a determination that new or more restrictive airworthiness limitations are necessary.
Applicability, as the AD words it
This AD applies to the MHI RJ Aviation ULC airplanes, certificated in any category, identified in paragraphs (c)(1) through (4) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7002 through 7990 inclusive and 8000 through 8112 inclusive. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10002 through 10347 inclusive. (3) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15499 inclusive. (4) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19064 inclusive.
- AD 2022-12-03 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of displayed headings changing from MAG to TRU with no pilot action, which may result in misleading heading information on both primary function displays (PFDs) and multi-function displays (MFDs), and misleading course information on flight management systems (FMSs).
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) airplanes, certificated in any category, as identified in paragraphs (c)(1) through (3) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes equipped with inertial reference system (IRS) part number (P/N) 465020-0400-0400, 465020-0400-0401, 465020-0400-0402, or 465020- 0400-0403. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, Model CL-600-2C11 (Regional Jet Series 550) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, and Model CL- 600-2D24 (Regional Jet Series 900) airplanes, equipped with IRS P/N 465020-0400-0401, 465020-0400-0402 or 465020-0400-0403. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, equipped with IRS P/N 465020-0400-0402 or 465020-0400-0403.
- AD 2022-18-17 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report of a manufacturing error that can create dents on the lower wing plank, close to the flap arm locations at certain wing stations; as a result, cracks could develop and weaken the structural integrity of the wings before being detected by any existing required inspections.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, having serial number 15462 through 15475 inclusive.
- AD 2022-13-02 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by reports of the failure of certain primary ejector fuel feed flexible hoses, which may have a thinner liner than specified by design requirements, and are therefore more susceptible to cracking.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (3) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10002 through 10325 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15263 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000), serial numbers 19001 through 19013 inclusive.
- AD 2021-22-24 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that new or more restrictive airworthiness limitations for structural inspections and safe life components are necessary.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC airplanes identified in paragraphs (c)(1) through (3) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10002 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent.
- AD 2021-19-12 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
The FAA is issuing this AD to address undetected corrosion on the MLG forward and aft trunnion pins, and the gland nut interface on certain MLG outer cylinders, which could result in an MLG collapse.
Applicability, as the AD words it
This AD applies to the MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) airplanes, certificated in any category, specified in paragraphs (c)(1) through (3) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) and Model CL-600-2C11 (Regional Jet Series 550) airplanes, serial numbers 10002 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent.
- AD 2021-13-11 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report that the lower aft outboard supporting structure of galley 2 does not meet certification requirements for all flight and/or emergency landing loads.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, having serial numbers 15057, 15063 through 15065 inclusive, 15071, 15074, 15079, 15087, 15090, 15106, 15111, 15113, 15115, and 15117.
- AD 2021-11-02 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report that during the Automatic Flight Control System (AFCS) ALTS CAP, (V) ALTS CAP, or (V) ALTV CAP mode, the flight guidance/autopilot does not account for engine failure while capturing an altitude.
Applicability, as the AD words it
This AD applies to the MHI RJ Aviation ULC airplanes identified in paragraphs (c)(1) through (6) of this AD, certificated in any category, all manufacturer serial numbers. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (3) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (4) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (5) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (6) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2021-08-03 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that a new or more restrictive airworthiness limitation is necessary.
Applicability, as the AD words it
This AD applies to all MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) airplanes identified in paragraphs (c)(1) through (5) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (2) Model CL-600-2C11 (Regional Jet Series 550) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2021-07-10 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a report that some piccolo ducts for the wing anti-ice system have bleed holes that do not conform to requirements (such as being undersized, un-burred, or in the wrong location).
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC airplanes identified in paragraphs (c)(1) and (2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes and Model CL-600-2C11 (Regional Jet Series 550) airplanes having serial numbers (S/Ns) 10082, 10135, 10141, 10155, 10166, 10173, 10178, 10186, 10249, 10296, and 10327. (2) Model CL-600-2D24 (Regional Jet Series 900) airplanes having S/Ns 15099, 15102, 15144, 15159, 15201, 15212, 15279, 15396, 15409 through 15413 inclusive, 15415, 15419 through 15427 inclusive, 15430, 15449, and 15453.
- AD 2020-17-15 One-time
MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
This AD was prompted by a determination that certain airplanes have outdated magnetic variation (MV) tables inside navigation systems.
Applicability, as the AD words it
This AD applies to MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) Model CL-600-2B19 (Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category, all serial numbers.
- AD 2020-08-13 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of fractured rudder primary feel unit shafts; a subsequent investigation determined that the fractures in the shafts are consistent with fatigue damage.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. airplanes, certificated in any category, as specified in paragraphs (c)(1) through (4) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers (S/Ns) 7003 through 7990 inclusive, and S/Ns 8000 and subsequent. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, S/Ns 10002 through 10347 inclusive. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 through 15469 inclusive. (4) Model CL-600-2C11 (Regional Jet Series 550) airplanes, all serial numbers.
- AD 2020-03-17 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports of damaged decompression window louver panel assemblies (WLPAs), and detached blowout panels (BOPs).
Applicability, as the AD words it
This AD applies to the Bombardier, Inc., airplanes, certificated in any category, identified in paragraphs (c)(1) through (4) of this AD, with a Class C cargo compartment configuration. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7003 and subsequent. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent. (4) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent.
- AD 2019-26-10 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by a report of incorrectly installed flight compartment door edge protection plates on both sides of the upper decompression panel.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) through (4) of this AD, certificated in any category, all serial numbers. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes. (3) Bombardier, Inc., Model CL-600-2D24 (Regional Jet Series 900) airplanes. (4) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2019-22-07 Superseded by AD 2021-11-02
Bombardier, Inc., Airplanes
This AD was prompted by a report that during Automatic Flight Control System (AFCS) ALTS CAP or (V) ALTS CAP mode the flight guidance/autopilot does not account for engine failure while capturing an altitude.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1) through (5) of this AD, certificated in any category, all manufacturer serial numbers. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2019-19-08 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports of power control unit (PCU) rod end fractures due to pitting corrosion.
Applicability, as the AD words it
This AD applies to Bombardier, Inc., airplanes, certificated in any category, as identified in paragraphs (c)(1) through (4) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7003 and subsequent. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers 10002 through 10999 inclusive. (3) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive. (4) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive.
- AD 2019-17-07 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports of incorrect deployment of the forward and aft flight attendant oxygen masks.
Applicability, as the AD words it
This AD applies to Bombardier, Inc., airplanes, certificated in any category, identified in paragraphs (c)(1) through (c)(4) of this AD. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers (S/N) 7003 and subsequent. (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, S/N 10003 and subsequent. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/N 15001 and subsequent. (4) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/N 19001 and subsequent.
-
Bombardier, Inc., Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc., airplanes, certificated in any category, as identified in paragraphs (c)(1) and (c)(2) of this AD. (1) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers (S/Ns) 15336 through 15343 inclusive, 15351, and 15358 through 15362 inclusive. (2) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/N 19041.
- AD 2019-12-03 One-time
Bombardier, Inc., Airplanes
This AD was prompted by a determination that new and more restrictive airworthiness limitations are necessary for operational checks of the landing gear alternate extension system (AES).
Applicability, as the AD words it
This AD applies to all Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category.
- AD 2019-05-12 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports of a fractured main landing gear (MLG) orifice support tube (OST).
Applicability, as the AD words it
This AD applies to the Bombardier, Inc., airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers 10003 through 10345 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15429 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19052 inclusive.
- AD 2018-22-12 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of damage to the protective coating and corrosion found on the piston/axle of the main landing gear (MLG), caused by friction between the inboard axle sleeve and the axle thrust face.
Applicability, as the AD words it
This AD applies to Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent; Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent; and Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent; certificated in any category.
- AD 2018-20-17 Recurring
Bombardier, Inc., Airplanes
This AD was prompted by a report that certain wing-to-fuselage attachment nuts do not conform to the certification design requirements for dual locking features, and a determination that additional nuts of the forward keel beam attachment joint should be inspected, and that repetitive inspections of certain wing-to- fuselage attachment joints are not necessary.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent. (3) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent.
- AD 2018-19-12 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports of a disconnect between the elevator lever and control rod and a report indicating that certain revisions of the service information were missing instructions for proper installation of the key washers having part number BA698- 93726-3.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10337 inclusive. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15298 inclusive.
- AD 2018-14-03 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports indicating that corrosion was found on the main landing gear (MLG) retraction actuator brackets and their associated pins.
Applicability, as the AD words it
This AD applies to Bombardier, Inc., Model airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent.
- AD 2018-11-12 One-time
Bombardier, Inc., Airplanes
This AD was prompted by a report indicating that Belleville washers installed on the shimmy damper of the main landing gear (MLG) may fail due to fatigue.
Applicability, as the AD words it
This AD applies to all Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, Model CL-600-2D24 (Regional Jet Series 900) airplanes, and Model CL-600-2E25 (Regional Jet Series 1000) airplanes, certificated in any category.
- AD 2018-11-09 One-time
Bombardier, Inc., Airplanes
This AD was prompted by reports that when installing the rudder travel limiter (RTL) return springs, the RTL limiter arm assembly lug(s) can become deformed.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial number 10002 through 10344 inclusive. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15397 inclusive.
- AD 2018-09-14 Recurring
Bombardier, Inc., Airplanes
This AD was prompted by reports of loose or missing fasteners and collars on the upper and lower engine pylon structure common to the upper and lower pylon skin panels and engine thrust fitting.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) through (c)(4) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers (S/Ns) 10002 through 10344 inclusive. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes, S/Ns 15001 through 15388 inclusive, 15391, 15392, and 15395. (3) Bombardier, Inc., Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 through 15388 inclusive, 15391, 15392, and 15395. (4) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/Ns 19001 through 19044 inclusive.
- AD 2018-07-09 One-time
Bombardier, Inc., Airplanes
This AD was prompted by a report of a smoke-in-cabin event due to a non-sustaining electrical fire.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category, all certificated models. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10001 through 10344 inclusive. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15382 inclusive. (3) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19044 inclusive.
- AD 2018-06-02 One-time
Bombardier, Inc., Airplanes
This AD was prompted by development of a modification to prevent uncommanded rudder movement during flight.
Applicability, as the AD words it
This AD applies to all Bombardier, Inc., Model CL-600-2B19 (Regional Jet Series 100 & 440), Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category.
- AD 2018-04-04 One-time
Bombardier, Inc., Airplanes
This AD was prompted by several incidents of electrical shorting and sparks caused by de-icing fluid leaks between flight deck windshields and side windows.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10342 inclusive. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15367 inclusive. (3) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19041 inclusive.
- AD 2018-03-11 One-time
Bombardier, Inc. Airplanes
This AD was prompted by a report of rudder yoke components that had not been properly inspected at the supplier.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial number 10343. (2) Bombardier, Inc., Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15326 through 15370 inclusive. (3) Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19041 and 19042.
- AD 2017-22-14 One-time Appliance
Rockwell Collins, Inc. Traffic Surveillance System Processing Unit
This AD was prompted by five instances of air traffic control observing coasting (extrapolated stale data) automatic dependent surveillance-broadcast data (ADS-B position/velocity data) on a related Rockwell Collins, Inc. platform that shares a common architecture with the TSS-4100 Traffic Surveillance System Processing Units.
Applicability, as the AD words it
Rockwell Collins, Inc. TSSA-4100 Field Loadable Software (FLS) Rockwell Collins part numbers (RCPNs) 810-0052-002, -003, -010, - 011, -012, -100, or -101 found on TSS-4100 Traffic Surveillance System Processing Units, (RCPN) 822-2132-001 installed on airplanes. (1) The FLS RCPNs 810-0052-002, -003, -010, -011, -012, -100, or -101 found on TSS-4100 Traffic Surveillance System Processing Units are known to be installed on but not limited to the airplanes listed in paragraphs (c)(1)(i) through (14) of this AD and are certificated in any category. (i) Bombardier Challenger 300 (BD-100-1A10) (ii) Bombardier Challenger 350 (BD-100-1A10) (iii) Bombardier Challenger 650 (CL-600-2B16) (iv) Bombardier CRJ-700 (CL-600-2C10) (v) Bombardier CRJ-900 (CL-600-2D24) (vi) Bombardier CRJ-1000 (CL-600-2E25) (vii) Bombardier CS100 (BD-500-1A10) (viii) Bombardier CS300 (BD-500-1A11) (ix) Bombardier Global 5000 equipped with Global Vision Flight Deck (BD-700-1A11) (x) Bombardier Global 6000 (BD-700-1A10) (xi) Cessna Citation CJ4 (525C) (xii) Embraer Legacy (EMB-550) (xiii) Embraer Legacy 450 (EMB-545) (xiv) Gulfstream G280 (2) Earlier revision levels of the Rockwell Collins, Inc. service information and service information issued by airplane manufacturers before the effective date of this AD may have specified the installation of FLS with different FAA-approved part numbers than the part numbers listed in paragraph (c) of this AD. If, before December 20, 2017 (the effective date of this AD), a part number that is different than the TSSA-4100 RCPNs listed in paragraph (c) of this AD is installed on the airplane, this AD does not apply to that airplane.
- AD 2017-22-08 One-time
Bombardier, Inc., Airplanes
This AD was prompted by a report indicating that a number of rubber bull gear (RBG) wheels installed in the HSTA were manufactured using an incorrect material specification.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc., airplanes identified in paragraphs (c)(1) through (c)(4) of this AD, certificated in any category, equipped with horizontal stabilizer trim actuator (HSTA) part number 8489-7 or 8489-7R. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (3) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (4) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2017-09-09 One-time Appliance
Zodiac Seats California LLC Seating Systems
This AD was prompted by a determination that the affected seating systems may cause serious injury to the occupant during forward impacts when subjected to certain inertia forces.
Applicability, as the AD words it
This AD applies to Zodiac Seats California LLC seating systems having the model numbers and part numbers identified in table 1 to paragraphs (c), (g), (i), (j), and (k) of this AD, as installed on, but not limited to, the airplanes identified in paragraphs (c)(1) through (c)(9) of this AD; all type certificated models in any category; except that model number 4157 seating systems having part numbers 41763002-( )-( ), 41765002-( )-( ), and 41767002-( )-( ) that have not been modified to add a food tray or an upper literature pocket are not affected by this AD. If any model number 4157 having part number 41763002-( )-( ), 41765002-( )-( ), or 41767002-( )-( ) is modified to add a food tray or an upper literature pocket, the requirements of this AD apply. (1) The Boeing Company Model 717-200 airplanes and Model MD-90- 30 airplanes. (2) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes. (4) Bombardier, Inc. Model DHC-8-400, -401, and -402 airplanes. (5) Empresa Brasileira de Aeronautica S.A. (Embraer) Model EMB- 145XR airplanes. (6) Embraer S.A. Model ERJ 170-100 LR airplanes. (7) Embraer S.A. Model ERJ 170-200 LR, and -200 STD airplanes. (8) Embraer S.A. Model ERJ 190-100 STD, -100 LR, and -100 IGW airplanes. (9) Embraer S.A. Model ERJ 190-200 LR airplanes. Table 1 to Paragraphs (c), (g), (i), (j), and (k) of This AD--Affected Seating Systems Part No. (where x Model No. = 2, 3, 4, 5, 6, Description or 7) 4157: 4157x001-( )-( ). Double Seat Assembly System. 4157: 4157x002-( )-( ). Double Seat Assembly System. 4157: 4158x001-( )-( ). Double Seat Assembly System. 4157: 4158x002-( )-( ). Double Seat Assembly System. 4157: 4175x001-( )-( ). Double Seat Assembly System. 4157: 4175x002-( )-( ). Double Seat Assembly System. 4157: 4176x001-( )-( ). Double Seat Assembly System. 4157: 4176x002-( )-( ). Double Seat Assembly System. 4157: 4177x001-( )-( ). Double Seat Assembly System. 4157: 4177x002-( )-( ). Double Seat Assembly System. 4157: 4178x001-( )-( ). Double Seat Assembly System. 4157: 4178x002-( )-( ). Double Seat Assembly System. 4170: 4169x001-( )-( ). Double Seat Assembly System. 4170: 4170x001-( )-( ). Triple Seat Assembly System. 4170: 4171x001-( )-( ). Single Seat Assembly System Exit Row. 4170: 4172x001-( )-( ). Double Seat Assembly System Exit Row. 4184: 4184x002-( )-( ). Double Seat Assembly System.
- AD 2016-26-02 One-time
Bombardier, Inc. Airplanes
This AD was prompted by a determination that the protective polyurethane tapes applied to the upper surfaces of the aluminum and titanium floor structural members may not be trimmed properly, and on some places may overhang the profiles of the floor structural parts.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10342 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15347 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19040 inclusive.
- AD 2016-22-16 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by a determination that wear and possible leakage of the high-pressure seal in the cylinder of the No. 3 hydraulic system reservoir could occur and cause high hydraulic fluid temperature and/or prevent the system from reaching normal operating pressure.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraph (c)(1), (c)(2), or (c)(3) of this AD, certificated in any category, equipped with No. 3 hydraulic system reservoir having part number 960450-1. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) airplanes, having serial numbers 10002 through 10999 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, having serial numbers 15001 through 15990 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, having serial numbers 19001 through 19990 inclusive.
- AD 2016-19-17 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by reports of the main landing gear (MLG) failing to fully extend.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, having serial numbers (S/Ns) 10002 through 10333 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, having S/Ns 15001 through 15284 inclusive.
- AD 2016-17-09 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of two in-service incidents on Bombardier, Inc.
Applicability, as the AD words it
This AD applies to all Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category.
- AD 2016-15-07 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of corrosion found on the slat and flap torque tubes in the slat and flap control system.
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), (c)(3), and (c)(4) of this AD. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10342 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes, serial numbers 15001 through 15361 inclusive. (3) Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15361 inclusive. (4) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19041 inclusive.
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Bombardier, Inc. Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc., airplanes, certificated in any category, identified in paragraphs (c)(1) through (c)(5) of this AD, all serial numbers, that are equipped with a flight control computer (FCC) with a part number and serial number listed in paragraph 1A., "Effectivity", of Bombardier Service Bulletin 601R- 22-018, Revision A, dated November 3, 2015; or Service Bulletin 670BA-22-009, dated August 17, 2015; as applicable. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Model CL-600-2D24 (Regional Jet Series 900) airplanes. (5) Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2016-13-01 One-time
Bombardier, Inc. Airplanes
This AD was prompted by the discovery of a number of incorrectly calibrated angle of attack (AOA) transducers installed in the stall protection system.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10999 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive.
- AD 2016-11-02 Superseded by AD 2018-09-14
Bombardier, Inc. Airplanes
This AD was prompted by reports of loose or missing Hi-Lite fasteners on the upper and lower engine pylon structure common to the upper and lower pylon skin panels and engine thrust fitting.
Applicability, as the AD words it
This AD applies to all the airplanes identified in paragraphs (c)(1), (c)(2), (c)(3), and (c)(4) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes. (3) Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes. (4) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes.
- AD 2016-10-14 One-time
Bombardier, Inc. Airplanes
This AD was prompted by a report indicating that some operators have inadvertently removed the existing insulation blankets from the upper wing box area.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, and Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, as identified in Bombardier Service Bulletin 670BA-57-024, dated July 23, 2014; except airplanes having manufacturer serial numbers 15272 and 15279.
- AD 2016-08-05 Superseded by AD 2016-13-01
Bombardier, Inc. Airplanes
This AD was prompted by the discovery of a number of incorrectly calibrated angle of attack (AOA) transducers installed in the stall protection system.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10999 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive.
- AD 2015-24-04 Superseded by AD 2020-03-17
Bombardier, Inc. Airplanes
This AD was prompted by reports of several cases of damaged or detached decompression WLPAs and BOPs.
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1) through (c)(5) of this AD, configured with a Class C cargo compartment. (1) Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers (S/Ns) 7003 and subsequent. (2) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, S/Ns 10002 and subsequent. (3) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes, S/Ns 15001 and subsequent. (4) Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 and subsequent. (5) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/Ns 19001 and subsequent.
- AD 2015-20-07 One-time
Bombardier, Inc. Airplanes
This AD was prompted by a determination that no instructions for continued airworthiness exist for the nose landing gear (NLG) alternate extension actuator of the NLG alternate release system.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial number (S/N) 10002 and subsequent. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, S/N 15001 and subsequent.
- AD 2015-17-15 One-time
Bombardier, Inc. Airplanes
This AD was prompted by results of a design review indicating that the burst pressure of the flexible hose, used to vent oxygen from the high-pressure relief valve of the oxygen cylinder overboard, was lower than the opening pressure of the high-pressure relief valve, which could cause the flexible hose to burst before it can vent the excess oxygen overboard.
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10336 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15297 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19038 inclusive.
- AD 2015-17-04 Superseded by AD 2018-19-12
Bombardier, Inc. Airplanes
This AD was prompted by reports of a disconnect between the elevator lever and control rod.
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1) and (c)(2) of this AD. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers (S/N) 10002 through 10337 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 through 15298 inclusive.
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Bombardier, Inc. Airplanes
Applicability, as the AD words it
This AD applies to the airplanes specified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers15001 and subsequent.
- AD 2014-21-07 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by a report that certain parts of the aft baggage door did not conform to the design specifications and were of degraded strength.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes specified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10303 through 10333 inclusive. (2) Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15257 through 15284 inclusive. (3) Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19011 through 19024 inclusive.
- AD 2014-15-11 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by two in-service reports of fracture of the rudder pedal tubes installed on the pilot-side rudder bar assembly.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10342 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15337 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19040 inclusive.
- AD 2014-13-16 One-time
Bombardier, Inc. Airplanes
This AD was prompted by the finding of an uncertified main landing gear (MLG) inboard retraction actuator bracket pin installed on an in-service airplane.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers (S/N) 10002 and subsequent. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 and subsequent. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, S/Ns 19001 and subsequent.
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Bombardier, Inc. Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10335 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes, and Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15293 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19002 through 19036 inclusive.
- AD 2014-02-01 Superseded by AD 2018-11-09
Bombardier, Inc. Airplanes
This AD was prompted by reports of failure of the rudder travel limiter (RTL) return spring.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10333 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes; and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15288 inclusive.
- AD 2013-26-02 One-time
Bombardier, Inc. Airplanes
This AD was prompted by a report that traces of oil could be found in the crew oxygen system due to the use of incorrect pressure testing procedures during manufacturing.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10265 inclusive; and Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15002 through 15153 inclusive, 15156, and 15157; certificated in any category.
- AD 2013-17-05 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by reports of erratic pitch movements and oscillatory behaviors of the elevator control system.
Applicability, as the AD words it
This AD applies to the airplanes specified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10999 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive.
- AD 2013-16-08 Superseded by AD 2014-22-07
Bombardier, Inc. Airplanes
This AD was prompted by a report of corrosion of the components of the main landing gear (MLG) retraction actuator found in service; the corrosion was found at the interface of the rod end and the piston, and at the bracket and related pins.
Applicability, as the AD words it
This AD applies to the airplanes specified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 and subsequent. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent.
- AD 2013-14-11 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of airplanes experiencing uncommanded rudder movements while in flight.
Applicability, as the AD words it
This AD applies to all airplanes specified in paragraphs (c)(1) through (c)(4) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. (2) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. (3) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes. (4) Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes.
- AD 2011-21-07 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of airspeed mismatch between the pilot and co-pilot's airspeed indicators.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7003 through 7067 inclusive, 7069 through 7990 inclusive, 8000 through 8107 inclusive, and subsequent; all Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes; all Model CL-600-2D15 (Regional Jet Series 705) airplanes; and all Model CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category.
- AD 2012-22-10 Superseded by AD 2018-20-17
Bombardier, Inc. Airplanes
This AD was prompted by a report that certain wing-to-fuselage attachment nuts do not conform to the certification design requirements for dual locking features.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10999 inclusive; Model CL-600-2D15 (Regional Jet Series 705) and CL- 600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive; and Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive; certificated in any category.
- AD 2012-18-11 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by reports of failures of a hydraulic accumulator's screw-cap/end cap while on the ground that resulted in loss of use of that hydraulic system, and in high-energy impact damage to adjacent systems and structures.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, with serial number (S/N) 10003 through 10314 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, with S/N 15001 through 15259 inclusive.
- AD 2012-12-02 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of a bleed air leak from the high pressure ducts which was not immediately detected by the bleed leak detection system.
Applicability, as the AD words it
This AD applies to the airplanes specified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10331 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15279 inclusive.
- AD 2012-10-07 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of deformation of the pressure regulator on the oxygen cylinder, which was attributed to batches of raw material that did not meet required tensile strength.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10002 through 10999 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15990 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19990 inclusive.
- AD 2012-10-08 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of loose or detached main landing gear (MLG) torque link apex pin locking plate and the locking plate retainer bolt in the torque link apex joint.
Applicability, as the AD words it
This AD applies to the Bombardier airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers (S/Ns) 10003 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 and subsequent.
- AD 2012-08-05 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of the air driven generator (ADG) failing to power essential buses during functional tests, due to the low threshold setting of the circuit protection on the ADG's generator control unit (GCU) preventing the ADG from supplying power to the essential buses.
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10319 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15260 inclusive. (3) Bombardier, Inc. Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 through 19012 inclusive.
- AD 2012-04-02 One-time
Bombardier, Inc. Airplanes
This AD was prompted by reports of aileron control stiffness.
Applicability, as the AD words it
This AD applies to all Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes; Model CL-600-2D15 (Regional Jet Series 705) airplanes; and Model CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category.
- AD 2012-03-08 Recurring
Bombardier, Inc. Airplanes
This AD was prompted by further analysis of the main landing gear (MLG) door by the manufacturer.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes having serial numbers (S/Ns) 10003 through 10230 inclusive; and Model CL-600-2D15 (Regional Jet Series 705) airplanes; and Model CL-600-2D24 (Regional Jet Series 900) airplanes having S/Ns 15001 through 15053 inclusive, 15055, and 15056; certificated in any category.
- AD 2011-23-09 Recurring
Bombardier, Inc. Airplanes
Applicability, as the AD words it
This AD applies to all Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category.
- AD 2011-21-08 Recurring
Sicma Aero Seat Passenger Seat Assemblies Installed on Various Transport Category Airplanes
Applicability, as the AD words it
This AD applies to Sicma Aero Seat 88xx, 89xx, 90xx, 91xx, 92xx, 93xx, 95xx, and 96xx series passenger seat assemblies identified in Annex 1, Issue 2, dated March 19, 2004, of Sicma Aero Seat Service Bulletin 90-25-013, Issue 4, dated March 19, 2004, that have backrest links having part numbers (P/Ns) 90-000200-104-1 and 90-000200-104-2; and that are installed on, but not limited to, the airplanes identified in table 1 of this AD, certificated in any category. This AD does not apply to Sicma Aero Seat series 9140, 9166, 9173, 9174, 9184, 9188, 9196, 91B7, 91B8, 91C0, 91C2, 91C4, 91C5, 9301, and 9501 passenger seat assemblies. Table 1--Certain Affected Airplane Models Manufacturer Model Airbus: A300 airplanes. Airbus: A310, A318, A319, A320, A321 series airplanes. ATR--GIE Avions de Transport ATR42-200, -300, -320, and -500 R[eacute]gional. airplanes. ATR--GIE Avions de Transport ATR72-101, -201, -102, -202, -211, -212, R[eacute]gional. and -212A airplanes. The Boeing Company: 727, 727C, 727-100, 727-100C, 727-200, and 727-200F series airplanes. The Boeing Company: 737-100, -200, -200C, -300, -400, -500, - 600, -700, -700C, -800, -900, and -900ER series airplanes. The Boeing Company: 747-100, 747-100B, 747-100B SUD, 747- 200B, 747-200C, 747-200F, 747-300, 747- 400, 747-400D, 747-400F, 747SR, and 747SP series airplanes. The Boeing Company: 757-200, -200PF, -200CB, and -300 series airplanes. The Boeing Company: 767-200, -300, -300F, and -400ER series airplanes. Bombardier, Inc: CL-600-1A11 (CL-600), CL-600-2A12 (CL- 601), and CL-600-2B16 (CL-601-3A, CL-601- 3R, and CL-604) airplanes. Bombardier, Inc: CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. Bombardier, Inc: CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes. Bombardier, Inc: CL-600-2D15 (Regional Jet Series 705) airplanes. Bombardier, Inc: CL-600-2D24 (Regional Jet Series 900) airplanes. Bombardier, Inc: DHC-8-100, DHC-8-200, DHC-8-300, and DHC- 8-400 airplanes. Fokker Services B.V: F.27 Mark 050, 100, 200, 300, 400, 500, 600, and 700 airplanes. Fokker Services B.V: F.28 Mark 0070, 0100, 1000, 2000, 3000, and 4000 airplanes. The Boeing Company: DC-8-11, DC-8-12, DC-8-21, DC-8-31, DC-8- 32, DC-8-33, DC-8-41, DC-8-42, DC-8-43, DC-8-51, DC-8-52, DC-8-53, DC-8-55, DC- 8F-54, DC-8F-55, DC-8-61, DC-8-62, DC-8- 63, DC-8-61F, DC-8-62F, DC-8-63F, DC-8- 71, DC-8-72, DC-8-73, DC-8-71F, DC-8- 72F, and DC-8-73F airplanes. The Boeing Company: DC-9-11, DC-9-12, DC-9-13, DC-9-14, DC-9- 15, DC-9-15F, DC-9-21, DC-9-31, DC-9-32, DC-9-32 (VC-9C), DC-9-32F, DC-9-33F, DC- 9-34, DC-9-34F, DC-9-32F (C-9A, C-9B), DC-9-41, DC-9-51, DC-9-81 (MD-81), DC-9- 82 (MD-82), DC-9-83 (MD-83), and DC-9-87 (MD-87) airplanes. The Boeing Company: DC-10-10, DC-10-10F, DC-10-15, DC-10-30, DC-10-30F (KC-10A and KDC-10), DC-10-40, and DC-10-40F airplanes. The Boeing Company: MD-11 and MD-11F airplanes.
- AD 2011-17-12 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10265 inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15192 inclusive.
- AD 2011-12-06 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, equipped with a horizontal stabilizer trim actuator having part numbers (P/Ns) 8489-5, 8489-6, 8489-7, and 8489-7R.
- AD 2011-08-04 Superseded by AD 2012-10-08
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the Bombardier airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers (S/Ns) 10003 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 and subsequent.
- AD 2011-06-08 One-time
Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes, CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, CL-600-2D15 (Regional Jet Series 705) Airplanes, and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7305 through 7990 inclusive, and 8000 through 8107 inclusive. (2) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10302 inclusive. (3) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15259 inclusive.
- AD 2011-03-13 Superseded by AD 2014-02-01
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 and subsequent; and Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent; certificated in any category.
- AD 2010-23-14 One-time
Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7003 through 8089 inclusive; (2) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers 10003 through 10265 inclusive; and (3) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15173 inclusive.
- AD 2010-23-19 Superseded by AD 2016-19-17
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the Bombardier, Inc. airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, having serial numbers (S/Ns) 10003 and subsequent. (2) Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, having S/Ns 15001 and subsequent.
- AD 2010-23-11 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, equipped with Thales angle of attack transducers having part number (P/N) C16258AA.
- AD 2010-20-19 Recurring
Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes; Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes; Model CL-600-2D15 (Regional Jet Series 705) Airplanes; and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7305 through 8051 inclusive; Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10260 inclusive; and Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15106 inclusive; certificated in any category.
- AD 2010-20-15 Recurring
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, and Model CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category, that are equipped with Thales angle of attack (AOA) transducers having part number (P/N) C16258AA.
- AD 2010-20-09 One-time
Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes; Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes; Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes, serial numbers 7305 through 7990 inclusive and 8000 and subsequent; Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 and subsequent; Model CL-600-2D15 (Regional Jet Series 705) and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 and subsequent; certificated in any category.
- AD 2010-18-11 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702); Model CL-600-2D15 (Regional Jet Series 705); and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702); Model CL-600-2D15 (Regional Jet Series 705); and Model CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category; having horizontal stabilizer trim actuators (HSTAs) with part number (P/N) 8489-7 or 8489-7R.
- AD 2010-18-08 Recurring
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, certificated in any category, serial numbers 10003 through 10260 inclusive; and Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, serial numbers 15001 through 15095 inclusive.
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Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700 & 701) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
- AD 2010-12-05 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, having serial numbers (S/Ns) 10004 and subsequent; and Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, having S/N 15002 and subsequent; certificated in any category.
- AD 2010-10-21 Recurring
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
To correct the unsafe condition, this [Canadian airworthiness] directive mandates the installation of thermal fuses in the No. 1 and No. 2 hydraulic systems and the introduction of Fuel System Limitations (FSL) and Critical Design Configuration Control Limitations (CDCCL) associated with this design change. Actions and Compliance (f) Unless already done.
Applicability, as the AD words it
This AD applies to Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, certificated in any category, having serial numbers 10003 through 10267 inclusive; and Bombardier Model CL-600-2D15 (Regional Jet Series 705) and CL-600- 2D24 (Regional Jet Series 900) airplanes, certificated in any category, having serial numbers 15001 through 15199 inclusive, 15202, and 15204.
- AD 2010-09-06 One-time
Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
to prevent these sustained oscillations. Loss of pitch control could result in reduced controllability of the airplane. Actions and Compliance (f) Unless already done.
Applicability, as the AD words it
This AD applies to the Bombardier, Inc., airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes having serial numbers 10003 through 10259 inclusive. (2) Model CL-600-2D15 (Regional Jet Series 705) and Model CL- 600-2D24 (Regional Jet Series 900) airplanes having serial numbers 15001 through 15099 inclusive.
- AD 2010-04-04 One-time
Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD; certificated in any category. (1) Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10268, inclusive. (2) Bombardier, Inc. Model CL-600-2D15 (Regional Jet Series 705) airplanes; and Bombardier, Inc. Model CL-600-2D24 (Regional Jet Series 900) airplanes; serial numbers 15001 through 15205, inclusive.
- AD 2009-24-20 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701) Airplanes and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to all Bombardier Model CL-600-2C10 (Regional Jet Series 700 and 701) airplanes and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category.
- AD 2008-09-23 One-time
Bombardier Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to all Bombardier Inc. Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, all serial numbers.
- AD 2009-22-12 Superseded by AD 2010-20-15
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, Model CL-600-2D15 (Regional Jet Series 705) airplanes, and Model CL-600-2D24 (Regional Jet Series 900) airplanes; certificated in any category, that are equipped with Thales angle of attack (AOA) transducers having part number C16258AA.
- AD 2009-22-09 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the airplanes, certificated in any category, identified in paragraphs (c)(1) and (c)(2) of this AD. (1) Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), serial numbers 10112 through 10199 inclusive, and 10201 through 10206 inclusive. (2) Bombardier Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900), serial numbers 15007 through 15026 inclusive, 15030, and 15031.
- AD 2009-10-10 Superseded by AD 2010-18-08
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, certificated in any category, serial numbers 10003 through 10260 inclusive; Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, serial numbers 15001 through 15095 inclusive.
- AD 2009-06-18 Superseded by AD 2010-12-05
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, having serial numbers (SNs) 10004 and subsequent; and Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, having SN 15002 and subsequent; certificated in any category.
- AD 2009-02-11 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) Airplanes and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10169 inclusive. (2) Bombardier Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15030 inclusive.
- AD 2009-01-10 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) Airplanes; CL-600-2D15 (Regional Jet Series 705) Airplanes; and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10004 and subsequent; Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15002 and subsequent; certificated in any category.
- AD 2009-01-07 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
To correct the unsafe condition, this directive mandates the modification of the fuel tank climb vent loop by installing shrouding boots that direct leaked fuel safely overboard." Actions and Compliance (f) Unless already done.
Applicability, as the AD words it
This AD applies to Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10169; and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 though 15025; certificated in any category.
- AD 2008-25-03 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) Airplanes and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
To correct the unsafe condition, this directive mandates the installation of conduit and the addition of spacers to protect fuel tank wiring. Actions and Compliance (f) Unless already done.
Applicability, as the AD words it
This AD applies to the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10169 inclusive. (2) Bombardier Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15030 inclusive.
- AD 2008-23-18 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes, serial numbers 10003 through 10216 inclusive; and Model CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15040 inclusive; certificated in any category.
- AD 2008-22-04 Recurring
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to all Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, all serial numbers.
- AD 2005-13-02 Recurring
Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701) Series Airplanes and Model CL-600-2D24 (Regional Jet Series 900) Series Airplanes
We are issuing this AD to prevent loss of hydraulic pressure, which could result in reduced controllability of the airplane, and to detect and correct cracks on the aft pressure bulkhead web, which could result in reduced structural integrity of the aft pressure bulkhead.
Applicability, as the AD words it
This AD applies to the airplanes listed in Table 1 of this AD, certificated in any category, excluding those airplanes on which Modification Summary 670T00494 or 670T11944; and Modification Summary 670T11508 or Bombardier Service Bulletin 670BA-29-008, dated March 12, 2004, Revision A, dated May 5, 2004, or Revision B, dated August 28, 2007; has been incorporated. Table 1--Applicability Bombardier model Serial No. (1) CL-600-2C10 (Regional Jet 10003 through 10999 inclusive. Series 700 & 701) series airplanes. (2) CL-600-2D24 (Regional Jet 15001 through 15990 inclusive. Series 900) series airplanes.
- AD 2008-12-09 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) and CL-600-2D24 (Regional Jet Series 900) Airplanes
To correct the unsafe condition, this directive mandates the replacement of certain fuel tube couplings with redesigned couplings. Actions and Compliance (f) Within 4,500 flight hours after the effective date of this AD, unless already done.
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, serial numbers 10003 through 10169 inclusive; and Model CL-600-2D24 (Regional Jet Series 900) airplanes, serial numbers 15001 through 15025 inclusive; certificated in any category.
- AD 2008-06-01 Superseded by AD 2008-22-04
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
Applicability, as the AD words it
This AD applies to all Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes, certificated in any category, all serial numbers.
- AD 2008-05-01 One-time Engine
General Electric Company CF34-8C1/-8C5/-8C5B1/-8E5/-8E5A1, and CF34-10E Series Turbofan Engines
We are issuing this AD to prevent the engine from failing to shutdown during an overspeed which may lead to uncontained engine failure.
Applicability, as the AD words it
This AD applies to: (1) General Electric Company (GE) CF34-8C1/-8C5/-8C5B1/-8E5/- 8E5A1 turbofan engines, with GE fuel metering unit (FMU) part number (P/N) 4120T01P02, serial numbers (SNs) WYG89156 through WYGB4222, and Woodward Governor FMU Vendor Identification Number (VIN) 8061- 926, SNs 11954378 through 15140071. (2) GE CF34-10E series turbofan engines, with GE FMU P/N 2043M10P05, SNs WYGA3251 through WYGB4085, and Woodward Governor FMU VIN 8063-884, SNs 13335695 through 15028283. (3) CF34-8C1/-8C5/-8C5B1 turbofan engines are installed on, but not limited to, Bombardier Inc. Model CL-600-2C10 (CRJ-700 & -701), and CL-600-2D24/-2D15 (CRJ-900) airplanes. (4) CF34-8E5/-8E5A1 turbofan engines are installed on, but not limited to, Embraer ERJ 170-100/ -200 series airplanes. (5) CF34-10E series turbofan engines are installed on, but not limited to, Embraer ERJ 190-100/-200 series airplanes.
- AD 2006-14-05 Superseded by AD 2012-03-08
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) Airplanes, Model CL-600-2D15 (Regional Jet Series 705) Airplanes, and Model CL-600-2D24 (Regional Jet Series 900) Airplanes
We are issuing this AD to prevent failure of the lower panel of the MLG door, departure of the lower panel from the airplane, and consequent damage to airplane structure, which could adversely affect the airplane's continued safe flight and landing.
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, and 702) airplanes, serial numbers (S/Ns) 10003 and subsequent; and Model CL-600-2D15 (Regional Jet Series 705) airplanes and Model CL-600-2D24 (Regional Jet Series 900) airplanes, S/Ns 15001 and subsequent; certificated in any category.
- AD 2006-04-09 One-time
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
We are issuing this AD to prevent these fasteners from disengaging and interfering with an inboard rudder pedal, which could reduce directional controllability of the airplane.
Applicability, as the AD words it
This AD applies to the airplanes identified in Table 1 of this AD, certificated in any category. Table 1.--Applicability Bombardier models Serial Nos. CL-600-2C10 (Regional Jet Series 700, 701, 10003 through 10218 & 702) airplanes. inclusive. CL-600-2D15 (Regional Jet Series 705) 15001 through 15047 airplanes, CL-600-2D24 (Regional Jet inclusive. Series 900) airplanes.
- AD 2006-04-05 Recurring
Bombardier Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) Airplanes
We are issuing this AD to prevent failure of an output link of the aileron PCU, which, if both links on one aileron fail, could result in reduced lateral control of the airplane.
Applicability, as the AD words it
This AD applies to the Bombardier airplanes identified in Table 1 of this AD, certificated in any category. Table 1.--Applicability Bombardier airplane models Serial numbers CL-600-2C10 (Regional Jet Series 700, 701, 10003 and subsequent. & 702) airplanes. CL-600-2D15 (Regional Jet Series 705) 15001 and subsequent. airplanes. CL-600-2D24 (Regional Jet Series 900) 15001 and subsequent. airplanes.
- AD 2005-07-06 Recurring Engine
General Electric Company CF34-8C1 Series and CF34-8C5 Series Turbofan Engines
We are issuing this AD to prevent dual-channel electrical signal faults in the VG master actuator, which will cause an uncommanded reduction of thrust to idle with a subsequent loss of the ability to advance thrust above idle, and which will result in a multiengine loss of thrust if dual- channel faults occur on more than one engine simultaneously.
Applicability, as the AD words it
This AD applies to General Electric Company (GE) CF34-8C1 series and CF34-8C5 series turbofan engines, with master variable geometry (VG) actuators, GE part number 4120T02P02, serial number (SN) APM238AE, and SNs APM242AE and up; and Arkwin Industries, Inc. Parts Manufacturer Approval (PMA) part number 1211508-002, SN 238AE and SNs 242AE and up installed. The Arkwin PMA parts are also marked with PN 4120T02P02. These engines are installed on, but not limited to, Bombardier Inc. Model CL-600-2C10 (CRJ-700 & -701) and CL-600- 2D24 (CRJ-900) airplanes.
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Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701), and CL-600-2D24 (Regional Jet Series 900) Series Airplanes
Applicability, as the AD words it
This AD applies to Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701), and CL-600-2D24 (Regional Jet Series 900) series airplanes; as listed in CRJ 700/900 Regional Jet (Bombardier) Alert Service Bulletin 670BA-28-025, Revision A, dated December 15, 2003; certificated in any category.
- AD 2004-07-01 Superseded by AD 2004-18-03
Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701), and CL-600-2D24 (Regional Jet Series 900) Series Airplanes
To detect and correct cracking in the primary fuel ejector, which could cause fuel leakage into the center fuel tank, and result in engine shutdown during flight.
Applicability, as the AD words it
Model CL-600-2C10 (Regional Jet Series 700 & 701) and CL-600-2D24 (Regional Jet Series 900) series airplanes, as listed in CRJ 700/900 Regional Jet (Bombardier) Alert Service Bulletin 670BA-28-025, Revision A, dated December 15, 2003; certificated in any category.
- AD 2003-26-05 Superseded by AD 2005-07-06 Engine
General Electric Company CF34-8C1 Series and CF34-8C5 Series Turbofan Engines
We are issuing this AD to prevent VG master actuator dual-channel electrical signal faults: (1) Which will cause an uncommanded reduction of thrust to idle with a subsequent loss of the ability to advance thrust above idle; and (2) Could result in a multi-engine loss of thrust if dual- channel faults occur on more than one engine simultaneously.
Applicability, as the AD words it
This AD applies to General Electric Company (GE) CF34-8C1 series and CF34-8C5 series turbofan engines, with master variable geometry (VG) actuators, part number 4120T02P02, serial number (SN) APM238AE, and SNs APM242AE and up, installed. These engines are installed on, but not limited to, Bombardier Inc. Model CL-600-2C10 (CRJ-700 & 701) and CL-600-2D24 (CRJ-900) airplanes.
- AD 2003-19-51 Superseded by AD 2006-14-05
Bombardier Model CL-600-2C10 (Regional Jet Series 700 & 701) and CL-600-2D24 (Regional Jet Series 900) Series Airplanes
To prevent failure of the lower panel of the main landing gear (MLG) door, the lower panel's departure from the airplane, and consequent damage to airplane structure, which could adversely affect the airplane's continued safe flight and landing.
Applicability, as the AD words it
Model CL-600-2C10 (Regional Jet series 700 & 701) series airplanes, serial numbers (S/Ns) 10003 through 10999 inclusive; and Model CL-600-2D24 (Regional Jet series 900) series airplanes, S/Ns 15002 through 15990 inclusive; certificated in any category.
- AD 2003-11-11 Superseded by AD 2008-23-11
Bombardier Model CL-600-2B19 Series Airplanes
To prevent failure of the MLG main fittings, which could result in collapse of the MLG upon landing.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, certificated in any category, having serial numbers 7003 and subsequent, equipped with main landing gear (MLG) main fittings having part numbers (P/N) 601R85001-3 and 601R85001-4 (Messier Dowty, Inc. P/Ns 17064-101, 17064-102, 17064-103, and 17064-104).
- AD 2003-04-27 One-time
Bombardier Model CL-600-2C10 Series Airplanes
To prevent a significant latent failure in the rudder travel limiter (RTL), which could lead to a critical loss of RTL function under certain conditions, and consequent loss of controllability of the airplane or structural damage.
Applicability, as the AD words it
All Model CL-600-2C10 series airplanes, certificated in any category.
- AD 2002-19-07 Superseded by AD 2005-18-06
Bombardier Model CL-600-2B19 Series Airplanes
To prevent aileron control stiffness during flight, which could result in the reduction or possible loss of controllability of the airplane.
Applicability, as the AD words it
All Model CL-600-2B19 series airplanes, certificated in any category.
- AD 2002-16-14 One-time
Bombardier Model CL-600-2B19 Series Airplanes
To prevent the failure of an electrical relay due to a defective moving blade assembly, which could result in the inability to generate electrical power from the emergency system, if needed.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7495 inclusive, 7497 through 7502 inclusive, and 7505 through 7507 inclusive; certificated in any category.
- AD 2002-16-02 One-time
Bombardier Model CL-600-2B19 Series Airplanes
To prevent failure of key components of the horizontal stabilizer trim actuators (HSTAs), which could result in loss of horizontal trim control and consequent reduced controllability of the airplane.
Applicability, as the AD words it
All Model CL-600-2B19 series airplanes, certificated in any category.
- AD 2002-09-05 One-time
Bombardier Model CL-600-2B19 Series Airplanes
To detect and correct inadequate clearance between the fuel- level sensing wires in the center fuel tank and adjacent structures, which could lead to chafing of the wires, resulting in electrical arcing between the fuel-level sensing wires and the center fuel tank and a consequent fire or explosion in the center fuel tank.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7295 inclusive; certificated in any category.
- AD 2002-03-14 Recurring
Bombardier Model CL-600-2B19 Series Airplanes
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7999 inclusive, certificated in any category.
- AD 2001-26-51 One-time
Bombardier Model CL-600-2B19 Series Airplanes
To prevent ignition of fuel vapor in the center wing tank and consequent fire and explosion.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 and subsequent, certificated in any category.
- AD 2001-22-09 Superseded by AD 2003-11-11
Bombardier Model CL-600-2B19 Series Airplanes
To prevent failure of MLG main fitting, which could result in collapse of the MLG upon landing.
Applicability, as the AD words it
Model CL-200-2B19 series airplanes, certificated in any category, having serial numbers 7003 and subsequent, and equipped with a main landing gear (MLG) main fitting having part number (P/N) 17064-101, 17064-102, 17064-103, or 17064-104.
Federal Register Official PDF Correction (Dec 14, 2001)Correction (Nov 26, 2001)
- AD 2001-12-24 Recurring
Bombardier Model CL-600-2B19 Series Airplanes
To prevent uncommanded deployment of a flight spoiler, which could result in reduced controllability of the airplane.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, 7003 though 7340 inclusive; certificated in any category.
- AD 2001-06-07 One-time
Bombardier Model CL-600-2B19 Series Airplanes
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7462 inclusive; certificated in any category.
- AD 2001-03-08 One-time
Bombardier Model CL-600-2B19 Series Airplanes
To prevent premature failure of the shear pins of the elevator damper, which may increase the likelihood of jamming or restricting movement of the elevator and the resultant adverse effect on controllability of the airplane.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, having serial numbers 7003 through 7357 inclusive, certificated in any category.
- AD 2001-03-04 Superseded by AD 2001-12-24
Bombardier Model CL-600-2B19 Series Airplanes
To prevent uncommanded deployment of a flight spoiler, which could result in reduced controllability of the airplane.
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7340 inclusive; certificated in any category.
- AD 2001-02-05 One-time
CL-604 Variant of Bombardier Model Canadair CL-600-2B16 Series Airplanes Modified in Accordance With Supplemental Type Certificate SA8060NM-D, SA8072NM-D, or SA8086NM-D
To prevent electrical sparks from a grounded object from coming into contact with the fuel port flood light housing of the fuel service panel, which could result in a fuel fire due to the close proximity of the fuel service panel to the fuel port.
Applicability, as the AD words it
CL-604 Variant of Bombardier Model Canadair CL- 600-2B16 series airplanes, modified in accordance with Supplemental Type Certificate SA8060NM-D, SA8072NM-D, or SA8086NM-D.
- AD 2000-20-03 One-time
Bombardier Model CL-600-2B19 Series Airplanes
Applicability, as the AD words it
Model CL-600-2B19 series airplanes, serial numbers 7003 through 7323 inclusive, certificated in any category.
-
Bombardier Model CL-600-2B19 Series Airplanes
Applicability, as the AD words it
Model CL-600-2B19 series airplanes having serial numbers 7003 through 7207 inclusive, certificated in any category; except those airplanes on which Canadair Regional Jet Service Bulletin S.B. 601R-34-094, Revision `B,' dated November 14, 1997, has been accomplished.
- AD 2000-05-14 Recurring Engine
AlliedSignal Inc. ALF502 and LF507 Series Turbofan Engines
To prevent a No. 4 and 5 duplex bearing failure, which can result in a Stage 4 low pressure turbine (LPT) rotor failure, an uncontained engine failure, and damage to the airplane.
Applicability, as the AD words it
Allied Signal Inc. (formerly Textron Lycoming and Avco Lycoming) ALF502 and LF507 series turbofan engines, installed on but not limited to British Aerospace BAe 146- 100A, BAe 146-200A, BAe 146-300A, AVRO 146-RJ70A, AVRO 146-RJ85A, AVRO 146-RJ100A, and Canadair Model CL-600-1A11 series airplanes.
- AD 2000-01-51 Superseded by AD 2001-02-05
CL-604 Variant of Bombardier Model Canadair CL-600-2B16 Series Airplanes Modified in Accordance With Supplemental Type Certificate SA8060NM-D, SA8072NM-D, or SA8086NM-D
To prevent a fuel fire due to electrical sparks contacting the maintenance light housing of the fuel service panel.
Applicability, as the AD words it
CL-604 variant of Canadair Model CL-600-2B16 series airplanes modified in accordance with Supplemental Type Certificate SA8060NM-D, SA8072NM-D, or SA8086NM-D; certificated in any category.
-
Bombardier Model CL-600-2B16 Series Airplanes
- AD 98-03-02 One-time
Bombardier Model CL-600-1A11 and CL- 600-2A12 Series Airplanes
To prevent electrical arcing between the internal wiring and casing of the anti-noise filter on the standby and auxiliary power unit (APU) fuel pump assemblies, and consequent increased risk of fuel tank explosion or fire.
Applicability, as the AD words it
Model CL-600-1A11 series airplanes, as listed in Bombardier Canadair Challenger Alert Service Bulletin A600-0644, Revision 01, dated March 31, 1995; and Model CL-600-2A12 series airplanes, as listed in Bombardier Canadair Challenger Alert Service Bulletin A601-0441, Revision 01, dated March 31, 1995; certificated in any category.
- AD 97-25-11 One-time
Bombardier Model CL-600-2B16 Series Airplanes Modified in Accordance With Supplemental Type Certificate (STC) SA6003NM
To prevent the circuit breaker on the battery bus from opening during flight, which could result in irreversible loss of engine indicating and fuel quantity systems in the cockpit.
Applicability, as the AD words it
Model CL-600-2B16 series airplanes that have been modified in accordance with Supplemental Type Certificate SA6003NM, certificated in any category.
- AD 97-05-11 Recurring Engine
AlliedSignal Inc. ALF502 and LF507 Series Turbofan Engines
To prevent No. 4 and 5 duplex bearing failure, which can result in a Stage 4 low pressure turbine (LPT) rotor failure, an uncontained engine failure, and damage to the aircraft.
Applicability, as the AD words it
AlliedSignal Inc. and Textron Lycoming Model ALF502 and LF507 series turbofan engines, installed on but not limited to British Aerospace BAe146-100A, BAe146-200A, BAe146-300A, AVRO 146-RJ70A, AVRO 146-RJ85A, AVRO 146-RJ100A, and Canadair Model CL-600-1A11 series aircraft.
- AD 95-03-06 One-time
Canadair Model CL-600-1A11, -2A12, and -2B16 Series Airplanes
To prevent inadvertent shutdown of an engine while the airplane is taxiing or in flight.
Applicability, as the AD words it
Model CL-600-1A11 series airplanes, serial numbers 1004 through 1085, inclusive, equipped with throttle quadrant part numbers 600-90601-69, -71, -73, -75, -77, and -79; Model CL-600-2A12 series airplanes, serial numbers 3001 through 3066, inclusive, equipped with throttle quadrant part numbers 600- 90601-983, -987, -989, -1013, -1015, -1017, -1019, -1021, -1023, 1025, and -1027; and Model CL-600-2B16 series airplanes, serial numbers 5001 through 5139, inclusive, equipped with throttle quadrant part numbers 600-90601-983, -987, -989, -1013, -1015, - 1017, -1019, -1021, -1023, -1025, and 1027; certificated in any category.
Radar reads the logbooks and ties each AD to the entries that show how and when it was complied with, with recurring ADs due by date and hours.
QUESTIONS
AD lookup questions
Sources: FAA final rules under 14 CFR part 39, from the Federal Register; make and model from the FAA aircraft registry. The FAA’s Dynamic Regulatory System holds the official AD list.
What is an airworthiness directive (AD)?
An airworthiness directive is a legally enforceable rule the FAA issues under 14 CFR part 39 when it finds an unsafe condition in an aircraft, engine, propeller or appliance that is likely to exist in others of the same design. It says which products it applies to and what must be done, and by when: an inspection, a part replacement, a modification or a limitation. No one may operate a product to which an AD applies except in accordance with it.
How do I look up the ADs for my aircraft?
Type the N-number, or the make and model, into the box above. Radar finds the aircraft's make and model in the FAA registry and lists every AD published in the Federal Register whose applicability names it, newest first, with the AD's own applicability text and a link to the official document. The FAA's Dynamic Regulatory System (drs.faa.gov) holds the official list.
Does every AD in the results apply to my aircraft?
Not necessarily. An AD can be limited to serial number ranges, to aircraft with certain parts or modifications installed, or to a configuration. The results are ADs that may apply because they name the make and model. A certificated mechanic or inspector determines applicability against the aircraft's serial number and records, and records how each applicable AD was complied with.
What is the difference between a recurring and a one-time AD?
A one-time AD is complied with once, for example by replacing a part. A recurring (repetitive) AD requires an action again at an interval, such as an inspection every 100 hours or every 12 months, until a terminating action ends it. Radar marks an AD Recurring when its text requires repetitive actions; always read the AD for the intervals.
What does superseded mean?
When the FAA replaces an AD with a new one, the old AD is superseded: its requirements are carried into, or replaced by, the new AD. Results show the ADs in effect by default; superseded and removed ADs can be shown for the history.
Where does this data come from?
The Federal Register, where the FAA publishes every AD as a final rule. Radar reads each one from the Federal Register API (12,857 ADs since 1995) and refreshes the list every weekday. Make and model come from the FAA aircraft registry. ADs issued before 1995 are not in the Federal Register's online edition and are not included.
Are engine and propeller ADs included?
Only when their applicability names the aircraft. Most engine and propeller ADs name the engine or propeller model, so check those by the installed engine and propeller models. Appliance ADs that list the aircraft among those the appliance can be installed on are included and marked Appliance.
Know which ADs apply, and where each one was signed off.
Radar reads every logbook page, typed or handwritten, and builds one searchable record per tail: times, inspections, ADs and components, each tied to the page it came from.