BAe 125 Series 800A / Hawker 800 airworthiness directives FAA ADs that may apply, with the official text
- In effect
- 36
- Recurring
- 2
- Superseded or removed4
- Latest2013-11-16
BAe 125 Series 800A / Hawker 800: price, specs and every tail number · Look up ADs by N-number · AD burden by model, ranked
IN EFFECT
36 BAe 125 Series 800A / Hawker 800 ADs in effect, newest first
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.
- AD 2013-11-16 One-time
Hawker Beechcraft Corporation (Type Certificate Previously Held by Raytheon Aircraft Company) Airplanes
This AD was prompted by reports of several instances of severe vibration and wing/aileron oscillation due to lack of sufficient flutter margin with winglets installed.
Applicability, as the AD words it
This AD applies to Hawker Beechcraft Corporation (Type Certificate Previously Held by Raytheon Aircraft Company) Model BAe.125 Series 800A (including C-29A and U-125), and 800B airplanes; and Model Hawker 800 (including variant U-125A) and 800XP airplanes; certificated in any category; modified by Aviation Partners Inc. Supplemental Type Certificate (STC) ST01411SE (http://rgl.faa.gov/ Regulatory--and--Guidance--Library/rgstc.nsf/0/ 1b3a5d9052d875c0862577a700704eb6/$FILE/ST01411SE.pdf).
- AD 2010-06-11 One-time Engine
Honeywell International Inc. TFE731 Series Turbofan Engines
We are issuing this AD to prevent an uncontained failure of a second stage LPCR disc and/or a third stage LPCR disc due to cracks in the bore, which could result in damage to the airplane.
Applicability, as the AD words it
This AD applies to Honeywell International Inc. TFE731-2, TFE731-2A, TFE731-2C, TFE731-3, TFE731-3A, TFE731-3AR, TFE731-3B, TFE731-3BR, TFE731-3C, TFE731-3CR, TFE731-3D, TFE731-3DR, TFE731-3R, TFE731-4, TFE731-4R, TFE731-5, TFE731-5AR, TFE731-5BR, and TFE731-5R series turbofan engines with certain second stage low-pressure compressor rotor (LPCR) discs, part number (P/N) 3072396-1 or 3075190-1, and/or certain third stage LPCR discs, P/N 3072397-1 or 3075192-1, installed. These engines are installed on, but not limited to, the airplanes listed in Table 1 of this AD. Table 1--Installed on Airplanes by Manufacturer Manufacturer Model Dassault-Aviation or Dassault Aviation. Falcon 10 (Falcon 100) and Mystere-Falcon 20, 50, 900 and MF900 series. Cessna Aircraft Company: Model 650, Citation III, VI, and VII. Gulfstream Aerospace LP: 1125 Westwind Astra. Israel Aircraft Industries: 1124 and 1124A (Westwind). Learjet Inc: 31, 31A, 35, 35A, 36, 36A, 55, 55B, 55C, and M31. Lockheed Martin Corporation (formerly 1329-23A, 1329-23D, 1329-23E, Lockheed-Georgia). and 1329-25. Raytheon Corporate Jets (formerly DH.125 Series 1A, 3A, and 3A/ British Aerospace and Hawker RA, HS.125 Series F3B and F3B/ Beechcraft Corporation). RA, BH.125 and DH.125 Series 400A, HS.125 Series 403B, F400B, and F403B, HS.125 Series 600A, BH.125 Series 600A, HS.125 Series F600B, 700A, and 700B, BAe.125 Series 800 and 1000, and Hawker 800 and 850XP series.
- AD 2009-08-01 One-time
Honeywell Flight Management Systems (FMSs) Equipped With Honeywell NZ-2000 Navigation Computers and Honeywell IC-800 or IC-800E Integrated Avionics Computers; as Installed on Various Transport Category Airplanes
We are issuing this AD to prevent a shift in the FMS computed position, which could result in uncommanded deviations from the intended flight path of the airplane and, if those deviations are undetected by the flight crew, compromised terrain/traffic avoidance.
Applicability, as the AD words it
This AD applies to all Honeywell NZ-2000 navigation computers and Honeywell IC-800 or IC-800E integrated avionics computers; as installed on transport category airplanes, certificated in any category, including but not limited to the airplanes identified in Table 1 of this AD. Table 1--Known Affected Airplanes Manufacturer Model Bombardier, Inc: CL-600-2B16 (CL-601-3A, CL-601- 3R, and CL-604) airplanes. Dassault Aviation: Mystere-Falcon 900 airplanes. Gulfstream Aerospace Corporation: G-1159A and GV airplanes, and G- IV series airplanes. Lockheed: 382G series airplanes. Hawker Beechcraft (formerly Raytheon BAe.125 Series 800A (including Aircraft Company). C-29A and U-125) airplanes. Hawker 800XP and 1000 airplanes.
- AD 2008-21-01 One-time
Hawker Beechcraft Corporation Model BAe.125 Series 800A (including C-29A and U-125) Airplanes, and Hawker Beechcraft Model Hawker 800XP Airplanes
We are issuing this AD to prevent a fracture of the MLG casings and a collapse of the affected MLG, which could adversely affect the airplane's continued safe flight and landing.
Applicability, as the AD words it
This AD applies to Hawker Beechcraft Corporation Model BAe.125 series 800A (including C-29A and U-125) airplanes, and Hawker Beechcraft Model Hawker 800XP airplanes, certificated in any category; having serial numbers identified in Hawker Beechcraft Mandatory Service Bulletin SB 32-3920, dated August 2008.
- AD 2008-19-12 One-time Engine
Honeywell International Inc. TFE731-4, -4R, -5, -5AR, -5BR, and -5R Series Turbofan Engines
We are issuing this AD to prevent uncontainment of turbine blades and fragments of the LPT nozzle assembly, which could result in damage to the airplane.
Applicability, as the AD words it
This AD applies to Honeywell International Inc. TFE731-4, - 4R, -5, -5AR, -5BR, and -5R series turbofan engines, with interstage turbine transition (ITT) duct, part number (P/N) 3075292-1; 3075292- 3; 3074766-1; 3077063-1; 3075655-1; 3075655-2; 3075699-1; or 3075699-3, installed. These engines are installed on, but not limited to, Avions Marcel Dassault Mystere-Falcon 50 series, Dassault-Aviation 20, 50, 900, MF900 series, Cessna Model 650, Cessna Citation VII, and Raytheon Corporate Jets (formerly British Aerospace) Hawker 800 and 850XP series airplanes.
- AD 2006-16-18 One-time
Sandel Avionics Incorporated Model ST3400 Terrain Awareness Warning System/Radio Magnetic Indicator (TAWS/RMI) Units Approved Under Technical Standard Order(s) C113, C151a, or C151b; Installed on Various Small and Transport Category Airplanes
We are issuing this AD to prevent a bearing error, which could lead to an airplane departing from its scheduled flight path, which could result in a reduction in separation from, and a possible collision with, other aircraft or terrain.
Applicability, as the AD words it
This AD applies to Sandel Avionics Incorporated (Sandel) Model ST3400 terrain awareness warning system/radio magnetic indicator (TAWS/RMI) units approved under Technical Standard Order(s) C113, C151a, or C151b; as identified in Sandel ST3400 Service Bulletin SB3400-01, Revision B, dated September 15, 2004; as installed on various small and transport category airplanes, certificated in any category, including, but not limited, to the airplane models listed in Table 1 of this AD. Table 1.--Manufacturers/Airplane Models Manufacturer Airplane model(s) Airbus: A300. Avions Marcel Dassault-Breguet Aviation (AMD/BA).. Falcon 10. Boeing: 727, 737, 747. Bombardier (LearJet): 24, 35, 36, 55. British Aerospace (Operations) Limited: Jetstream Series 3101. Cessna: 208, 208B, 421C; 501, 525, 550, 560, 650, S550. Embraer: EMB-120. Dassault-Aviation: Mystere-Falcon 50, Mystere-Falcon 200. Gulfstream: G-I, G-1159A (G-III) Israel Aircraft Industries (IAI): 1124, 1125 Westwind Astra. McDonnell Douglas: DC-10. Piper: PA-31T2. Raytheon: 58; 1900D, 400; A36; BAe.125 Series 800A; HS.125 Series 600A/700A; Hawker 800-XP; 200, 300, 350; A200, B100, B200, B300, C90, C90A, C90B, E90, F90; MU-300-10. Sabreliner: 60 (NA-265-60). Twin Commander: 500-A, 695A. Viking Air Limited: DHC-6.
- AD 2008-02-19 One-time Engine
Honeywell International Inc. TFE731-2C, -3B, -3BR, -3C, -3CR, -3D, -3DR, -4R, -5AR, -5BR, -5R, -20R, -20AR, -20BR, -40, -40AR, -40R, and -60 Series Turbofan Engines
We are issuing this AD to prevent uncontained failure of the HP turbine rotor assembly, which could result in damage to the airplane.
Applicability, as the AD words it
This AD applies to Honeywell International Inc. (Honeywell) TFE731-2C, -3B, -3BR, -3C, -3CR, -3D, -3DR, -4R, -5AR, -5BR, -5R, - 20R, -20AR, -20BR, -40, -40AR, -40R, and -60 series turbofan engines with certain high pressure (HP) turbine rotor discs part numbers and serial numbers. These engines are installed on, but not limited to, the following airplanes: Avions Marcel Dassault Mystere-Falcon 10 and 50 Series Cessna Model 650; Citations III, VI, and VII Dassault-Aviation 20, 50, 50EX, 900, MF900, and 900EX (900DX) Series Gulfstream Aerospace LP (formerly IAI) 1125 Westwind Astra, Astra SPX, Gulfstream 100 Series Israel Aircraft Industries (IAI) 1124 Series (Westwind 1124) Learjet 31, 35, 36, 45 (or Learjet 40), and 55 Series Lockheed-Georgia 3329-25 Series (731 Jetstar, Jetstar II) Raytheon Corporate Jets (formerly British Aerospace) Hawker 800 and 850 Series Sabreliner NA-265-65 (Sabreliner 65)
- AD 2006-19-04 One-time
Honeywell RCZ-833J/K, -851J/K, and -854J Communication (COM) Units, Equipped with XS-852E/F Mode S Transponders; and Honeywell XS-856A/B and -857A Mode S Transponders; Installed on But Not Limited to Certain Transport Category Airplanes
We are issuing this AD to prevent the transponder of the COM unit from going into standby mode, which could increase the workload on the flightcrew and result in improper functioning of the traffic alert and collision avoidance system.
Applicability, as the AD words it
This AD applies to the Honeywell parts identified in paragraphs (c)(1) and (c)(2) of this AD, approved under Technical Standard Order TSO-C112, installed on but not limited to Bombardier Model BD-700-1A10 and BD-700-1A11 airplanes; Cessna Model 550 and 560 airplanes; Cessna Model 650 airplanes; Dassault Model Falcon 900EX airplanes, serial number (S/N) 97 and S/Ns 120 and subsequent; Dassault Model Falcon 2000EX airplanes, S/N 6 and S/Ns 28 and subsequent; EMBRAER Model EMB-135BJ, -135ER, -135KE, -135KL, and - 135LR airplanes; EMBRAER Model EMB-145, -145ER, -145MR, -145LR, - 145XR, -145MP, and -145EP airplanes; Learjet Model 45 airplanes; Lockheed Model 282-44A-05 (C-130B) airplanes; Lockheed Model 382G series airplanes; Raytheon Model Hawker 800 (including variant U- 125A), 800XP, and 1000 airplanes; certificated in any category. (1) Communication (COM) unit RCZ-833J part numbers (P/Ns) 7510700-763 and -863; RCZ-833K P/Ns 7510700-765 and -875; RCZ-851J P/N 7510700-813; RCZ-851K P/N 7510700-815; and RCZ-854J P/Ns 7510700-725 and -825. (2) Mode S transponder XS-856A P/Ns 7517400-865 and -885; XS- 856B P/Ns 7517400-866 and -886; and XS-857A P/Ns 7517400-876 and - 896.
- AD 2006-12-20 One-time
Raytheon Model HS.125 Series 700A and 700B Airplanes; Model BAe.125 Series 800A (Including Variants C-29A and U-125), 800B, 1000A, and 1000B Airplanes; and Hawker 800 (Including Variant U-125A), 800XP, and 1000 Airplanes
We are issuing this AD to prevent loss of all primary electrical power, which could result in the airplane operating only under emergency power.
Applicability, as the AD words it
This AD applies to the Raytheon airplanes identified in paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in any category. (1) Model HS.125 series 700A and 700B airplanes, on which Raytheon Modification 252885 has been incorporated or British Aerospace 125 Service Bulletin SB 24-239-2885 has been accomplished. (2) All Model BAe.125 series 800A (including variants C-29A and U-125), 800B, 1000A, and 1000B airplanes. (3) All Model Hawker 800 (including variant U-125A) and 1000 airplanes; and Model Hawker 800XP airplanes, serial numbers 1 through 258768 inclusive.
- AD 2006-01-04 One-time
Raytheon Model DH.125, HS.125, and BH.125 Series Airplanes; Model BAe.125 Series 800A (C-29A and U-125), 800B, 1000A, and 1000B Airplanes; and Model Hawker 800 (including variant U-125A), and 1000 Airplanes
We are issuing this AD to prevent heat and fire damage to equipment adjacent to the fan venturi, which could result in smoke in the cabin and/or burning equipment.
Applicability, as the AD words it
This AD applies to Raytheon Model DH.125, HS.125, and BH.125 series airplanes; Model BAe.125 Series 800A (C-29A and U-125), 800B, 1000A, and 1000B airplanes; and Model Hawker 800 (including variant U-125A), and 1000 airplanes, certificated in any category; as identified in Raytheon Service Bulletin SB 21-3669, dated December 2004.
- AD 2005-16-02 One-time
Raytheon Model HS.125 Series 700A Airplanes, Model BAe.125 Series 800A Airplanes, and Model Hawker 800 and Hawker 800XP Airplanes
We are issuing this AD to prevent smoke and fumes in the cockpit in the event that a blower motor seizes and overheats due to excessive current draw.
Applicability, as the AD words it
This AD applies to Raytheon Model HS.125 series 700A airplanes, BAe.125 series 800A airplanes, and Model Hawker 800 and Hawker 800XP airplanes; certificated in any category; equipped with Brailsford TBL-2.5 blowers; as identified in Raytheon Service Bulletin SB 24-3272, Revision 1, dated October 2000.
- AD 2005-03-16 One-time Engine
Raytheon Model DH.125, HS.125, and BH.125 Series Airplanes; BAe.125 Series 800A (C-29A and U-125) and 800B Airplanes; and Hawker 800 (Including Variant U-125A) and 800XP Airplanes; Equipped with TFE731 Engines
This AD was prompted by a report indicating that insulation on the wire harness passing through the firewall fairlead ignited on the fuselage side of the firewall.
Applicability, as the AD words it
This AD applies to Raytheon Model DH.125, HS.125, and BH.125 series airplanes; BAe.125 series 800A (C-29A and U-125) and 800B airplanes; and Hawker 800 (including variant U-125A) and 800XP airplanes; certificated in any category; equipped with TFE731 engines; as identified in Raytheon Service Bulletin SB 26-3496, dated November 2003.
- AD 2004-12-02 One-time
Raytheon Model BAe.125 Series 800A, 800A (C-29A), and 800B Airplanes; and Model Hawker 800 Airplanes
Applicability, as the AD words it
Model BAe.125 series 800A, 800A (C-29A), and 800B airplanes; and Model Hawker 800 airplanes, as listed in Raytheon Service Bulletin SB 24-3588, Revision 1, dated September 2003; certificated in any category.
- AD 2004-11-01 One-time
Raytheon Model BAe.125 Series 800A (Including C-29A and U-125 Variant) and 800B Airplanes; and Model Hawker 800 (Including U-125A Variant), and 800XP Airplanes
To prevent incorrect wiring of the engine fire extinguisher bottles, which could result in one or both fire extinguisher bottles being discharged into the wrong engine nacelle.
Applicability, as the AD words it
Model BAe.125 series 800A (including C-29A and U- 125 variant) and 800B airplanes; and Model Hawker 800 (including U- 125A variant) and 800XP airplanes; as listed in Raytheon Service Bulletin SB 26-3610, Revision 1, dated September 2003; certificated in any category.
- AD 2003-07-07 One-time
Raytheon Model BAe.125 Series 800A, 800A (C-29A), 800A (U-125), and 800B Airplanes; Model BH.125 Series 400A Airplanes; Model DH.125 Series Airplanes; Model Hawker 800, 800 (U-125A), and 800XP Airplanes; and Model HS.125 Series F3B, F3B/RA, F400B, F403B, 1B, 1B-522, 1B/R-522, 1B/S-522, 3B, 3B/R, 3B/RA, 3B/RB, 3B/RC, 400B, 400B/1, 401B, 403A(C), and 403B Airplanes
To prevent separation of a main landing gear (MLG) wheel due to loose or missing tie-bolts or tie-bolt nuts, with consequent damage to airplane structure or systems, decompression, loss of full braking ability, or injury to personnel on the ground.
Applicability, as the AD words it
The following airplanes, certificated in any category: Table--Airplane Models, Serial Numbers, and Equipment Model-- Serial No.-- Equipped with-- BAe.125 series 800A: All: none. BAe.125 series 800A (C-29A): All: none. BAe.125 series 800A (U-125): All: none. BAe.125 series 800B: All: none. BH.125 series 400A: All: none. DH.125 series airplanes: All: none. Hawker 800: All: none. Hawker 800 (U-125A): Up to and none. including serial numbers 258493. Hawker 800XP: Up to and Dunlop wheels part including serial numbers AH51909, numbers 258581. AH52075, AH52286, AH52206, AHA1287, AHA1606, or AHA1814. HS.125 series F3B: All: none. HS.125 series F3B/RA: All: none. HS.125 series F400B: All: none. HS.125 series F403B: All: none. HS.125 series 1B: All: none. HS.125 series 1B-522: All: none. HS.125 series 1B/R-522: All: none. HS.125 series 1B/S-522: All: none. HS.125 series 3B: All: none. HS.125 series 3B/R: All: none. HS.125 series 3B/RA: All: none. HS.125 series 3B/RB: All: none. HS.125 series 3B/RC: All: none. HS.125 series 400B: All: none. HS.125 series 400B/1: All: none. HS.125 series 401B: All: none. HS.125 series 403A(C): All: none. HS.125 series 403B: All: none.
- AD 2003-06-06 One-time
Raytheon Model Hawker 800XP and 800 (Including Variant U-125A) Airplanes
To prevent failure of certain attachment bolts due to manufacturing discrepancies, which could result in reduced structural integrity of the airplane, and loss of system function for flaps, controls, and landing gear.
Applicability, as the AD words it
Model Hawker 800XP and 800 (including variant U- 125A) airplanes, certificated in any category; serial numbers 258287 through 258390, excluding the following serial numbers: 258289, 258291, 258292, 258293, 258294, 258295, 258301, 258303, 258310, 258312, 258313, 258315, 258321, 258336, 258343
- AD 2003-04-20 One-time
Raytheon Model DH.125, HS.125, and BH.125 Series Airplanes; Model BAe.125 Series 800A, 800A (C-29A), 800A (U-125), 800B, 1000A, and 1000B Airplanes; and Model Hawker 800, 800 (including variant U-125A), 1000, and 800XP Airplanes
To prevent separation of the cylinder head lugs, which could prevent the main landing gear (MLG) from extending and result in a partial gear-up landing.
Applicability, as the AD words it
Model DH.125, HS.125, and BH.125 series airplanes; Model BAe.125 series 800A, 800A (C-29A), 800A (U-125), 800B, 1000A, and 1000B airplanes; and Model Hawker 800, 800 (including variant U-125A), 1000, and 800XP airplanes; as listed in Raytheon Service Bulletin 32-3391, dated August 2000; certificated in any category.
- AD 2001-15-25 One-time
Raytheon Model Hawker 800XP Series Airplanes and Model Hawker 800 (U-125A Military) Airplanes
To prevent a main landing gear (MLG) gear-up landing and possible injury to passengers and crew.
Applicability, as the AD words it
Model Hawker 800XP series airplanes, and Model Hawker 800 (U-125A military) airplanes; certificated in any category; as listed in Raytheon Service Bulletin SB 32-3386, dated June 2000.
- AD 2001-13-05 One-time
Raytheon Model BAe.125 Series 800A (C-29A and U-125 Military), 1000A, and 1000B Airplanes; Hawker 800 (U-125A Military) Airplanes; and Hawker 800XP and 1000 Series Airplanes
To prevent the turbine air discharge duct or water separator outlet duct from disconnecting from the cold air unit turbine or from the water separator, resulting in the loss of air supply to maintain adequate cabin pressure.
Applicability, as the AD words it
Model BAe.125 series 800A (C-29A and U-125 military), 1000A, and 1000B airplanes; Hawker 800 (U-125A military) airplanes, up to and including serial number 258406; and Hawker 800XP series airplanes, up to and including serial number 258483, and 1000 series airplanes; certificated in any category.
- AD 2000-22-22 One-time
Raytheon Model Hawker 800XP and Hawker 800 (U-125A) Series Airplanes
To detect and correct chafing of the wire bundle exiting panel "JA" due to insufficient clearance from the fuel cross-feed valve operating lever, which could result in a fire in the area of the fuel system in a confined space.
Applicability, as the AD words it
Model Hawker 800XP series airplanes, as listed in Raytheon Service Bulletin SB 24-3212, dated August 1999; and Hawker 800 (U-125A) series airplanes, as listed in Raytheon Service Bulletin SB 24-3213, dated February 2000; certificated in any category.
- AD 2000-22-03 Recurring
Raytheon Model DH.125, Model HS.125, Model BH.125, Model BAe.125 Series 800A (Including Major Variants C-29A and U1-25), Model Hawker 800, Model Hawker 800XP, and Model Hawker 1000 Series Airplanes
To prevent erroneous altimeter and airspeed indications due to plugged or taped pitot/static and stall vent drain valves.
Applicability, as the AD words it
Model DH.125, Model HS.125, Model BH.125, Model BAe.125, Model Hawker 800, Model Hawker 800XP, and Model Hawker 1000 series airplanes; as listed in Raytheon Aircraft Service Bulletin SB 34-3207, dated August 1999; excluding those airplanes on which all pitot/static drain vent valves have been modified with an insert in accordance with Raytheon Aircraft Repair Design Office instructions; certificated in any category.
- AD 2000-08-07 One-time
Raytheon Model BAe 125-800A and BAe 125-800B, Model Hawker 800, and Model Hawker 800XP Series Airplanes
To prevent an engine fire from moving to the fuselage and to the lines that carry flammable fluid that are located inboard of the firewall.
Applicability, as the AD words it
Model BAe 125-800A and BAe 125-800B, Model Hawker 800, and Model Hawker 800XP series airplanes; as listed in Raytheon Service Bulletin SB.54-1-3815B, Revision 1, dated May 1998; certificated in any category.
- AD 2000-02-35 One-time
Raytheon Model Hawker 800 and 1000 Airplanes and Model DH.125, HS.125, BH.125, and BAe.125 Series Airplanes
To prevent flaking of cadmium from certain oxygen system plumbing fittings and cone caps from blocking the valves and impairing the function of the oxygen system, which could deprive the crew and passengers of necessary oxygen during an emergency that requires oxygen.
Applicability, as the AD words it
Models and series of airplanes as listed in the applicable service bulletin(s) specified in Table 1 of this AD, certificated in any category. Table 1 Raytheon Service Date of Service Model of Airplane Bulletin Bulletin DH.125, HS.125, BH.125 series 1A, SB 35-3169: September 1998. 1B, 3A, 3B, 400A, 400B, 401B, 403A, 403B, 600A, 600B, 700A, and 700B airplanes. BAe.125 series 800A (C-29A) SB 35-3171: September 1998. airplanes. BAe.125 series 800A and 800B SB 35-3034 and SB September 1998. airplanes, and Hawker 800 35-3170. airplanes. BAe.125 series 1000A and 1000B SB 35-3167 and SB September 1998. airplanes, and Hawker 1000 35-3168. airplanes.
- AD 97-05-03 One-time Appliance
AlliedSignal Avionics, Inc. Models GNS- Xls and GNS-Xl Flight Management Systems
To prevent deviation from an intended flight path during a non- precision approach to an airport caused by inaccurate information from the GPS flight management system.
Applicability, as the AD words it
Models GNS-Xls and GNS-Xl global positioning systems (GPS), part numbers (P/N) 17960-0102-XXXX and P/N 18355- 0101-XXXX, respectively, installed on, but not limited to the following aircraft, certificated in any category: Manufacturer Models British Aerospace, Ltd. (BAe): 146-100A and 146-200A Cessna Aircraft Corporation: 525, 550, and 560 Dausault Aviation: Mystere-Falcon 20 and 50 Avions Marcel Dassault: Falcon 10 Gulfstream Aerospace: G-1159 (G-II) and G-1159A (G- III) Raytheon Corporate Jets: Hawker 800 Israel Aircraft Industries, Ltd: 1124 Sabreliner Corporation: NA-65 Learjet Inc: 35 Jetstream Aircraft Ltd: 4101
- AD 89-18-07 One-time
Raytheon Model BAe.125, DH.125, BH.125, and HS.125 Series Airplanes
To prevent control surface interference and jamming of flight controls.
Applicability, as the AD words it
Model BAe.125, DH.125, BH.125, and HS.125 series airplanes; up to and including series 700; certificated in any category.
- AD 98-11-13 One-time
Raytheon Model Hawker 800XP Series Airplanes, and Hawker 800 (U-125A Military Derivative) Airplanes
To prevent obstructions of the discharge tubes of the fire extinguisher assemblies, which could result in improper distribution of the fire extinguishing agent within the nacelle in the event of a fire.
Applicability, as the AD words it
Model Hawker 800XP series airplanes and Hawker 800 (U-125A military derivative) airplanes, as listed in Raytheon Service Bulletin SB.26-3197, dated April 1998; certificated in any category.
- AD 97-21-05 One-time
Raytheon Model DH.125-400A; BH.125-400A and -600A; HS.125-600A and -700A; BAe 125-800A Series Airplanes; and Hawker 800 and Hawker 800 XP Series Airplanes Including Military Variants
To prevent leaks in high pressure oxygen hose assemblies, which could result in insufficient oxygen quantity available to the passengers or crew if the cabin pressure altitude should rise to a level requiring emergency oxygen.
Applicability, as the AD words it
All Model DH.125-400A, BH.125-400A and -600A, HS.125-600A and -700A, and BAe 125-800A series airplanes; and Model Hawker 800 and Hawker 800 XP series airplanes (including Military Variants C29A, U125, and U125A airplanes); having serial numbers 1 through 258294 inclusive; on which Modification 252036 has been installed with a high pressure oxygen hose assembly having part number WKA 34609; certificated in any category.
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Raytheon Model BAe 125-800A Series Airplanes and Hawker 800 Series Airplanes
Applicability, as the AD words it
Model BAe 125-800A series airplanes (including military variants C-29A and U-125) and Hawker 800 series airplanes, constructor's numbers 8091 and subsequent; equipped with Turbomach auxiliary power unit (APU) (Modification 259404B); certificated in any category.
- AD 97-18-07 One-time
Raytheon Model BAe 125-800A Series Airplanes, and Model Hawker 800 and Hawker 800XP Series Airplanes
To prevent overbias or overbalance of the rudder, which could result in reduced controllability of the airplane.
Applicability, as the AD words it
Model BAe 125-800A, and Model Hawker 800 and Hawker 800XP series airplanes; on which Raytheon Modification 25F017A&B (reference Raytheon Service Bulletin SB.55-36-25F017A&B) has not been installed; certificated in any category.
- AD 97-03-07 Recurring
Raytheon Model Hawker 800 and 1000 and Model DH/BH/HS/BAe 125 Series Airplanes (Including Major Variants C29A, U125, and U125A Series Airplanes)
To prevent the inability of the MLG to deploy and a consequent wheels-up landing.
Applicability, as the AD words it
Model Hawker 800 and 1000 and Model DH/BH/HS/BAe 125 series airplanes (including major variants C29A, U125, and U125A series airplanes); equipped with main landing gear (MLG) sidestay assemblies on which Post-Mod 252091 steel jack pivots have been installed; certificated in any category.
- AD 96-18-09 One-time
Beech (Raytheon) Model BAe 125-800A and -1000A, and Model Hawker 800 and 1000 Series Airplanes
To ensure that silver plated wiring is removed from the TKS metering pump and a possible fire hazard eliminated.
Applicability, as the AD words it
Model BAe 125-800A and -1000A, and Model Hawker 800 and 1000 series airplanes; on which Modification 257676A has not been accomplished (reference Hawker Service Bulletin SB.30-61-7676A or Aerospace Systems and Technology Service Bulletin S.B.30-25); certificated in any category.
- AD 96-12-17 One-time
Beech (Raytheon) Model BAe 125 Series 800A and 1000A, and Model Hawker 800 and 1000 Airplanes
To prevent incorrect fault displays in the cockpit and intermittent fault symptoms in the engine starting and battery emergency control circuits, as a result of imperfect soldered connections.
Applicability, as the AD words it
Model BAe 125 series 800A and 1000A, and Model Hawker 800 and 1000 airplanes; as listed in Raytheon Corporate Jets Hawker Service Bulletin SB 24-317, dated December 22, 1994; certificated in any category.
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Beech (Raytheon) Model BAe 125 Series 800A and Model Hawker 800 Airplanes
Applicability, as the AD words it
Model BAe 125 series 800A airplanes (including military variants C-29A and U-125); and Model Hawker 800 airplanes, excluding airplanes having constructor's numbers 258079 and 258213; certificated in any category.
- AD 95-15-04 One-time
Raytheon Corporate Jets Model BAe 125- 800A and -1000A Airplanes
To prevent reduced structural integrity of the wing leading edge skin and wing anti-ice fluid distribution panel (TKS panel) interface joint, which could adversely affect the flight characteristics of the airplane.
Applicability, as the AD words it
Model BAe 125-800A and -1000A airplanes, as listed in Raytheon Corporate Jets Service Bulletin S.B. 57-77, Revision 1, dated October 28, 1993, certificated in any category.
- AD 95-08-06 One-time
Raytheon Corporate Jets Models DH/BH/ HS/BAe 125-1A to -700A Series Airplanes; BAe 125-800A Airplanes; and Hawker 800 Series Airplanes
To prevent an electrical short in the standby static inverter due to the printed circuit boards being exposed to condensed moisture.
Applicability, as the AD words it
Model DH/BH/HS/BAe 125-1A to -700A series airplanes, inclusive, on which Modification 252740 has been installed; Model BAe 125-800A airplanes having constructor's numbers prior to number 258248; and Hawker 800 series airplanes; certificated in any category.
- AD 94-01-04 One-time
Honeywell Traffic Alert and Collision Avoidance System II Computer Units, as Installed on Various Transport Category Airplanes
To prevent collisions or near misses caused by incompatibility between the TCAS II processors and the current air traffic control system.
Applicability, as the AD words it
Traffic Alert and Collision Avoidance System (TCAS) II computer units; part numbers 4066010-901, -902, and -903; as installed on, but not limited to, the following airplanes, certificated in any category: Airbus Industrie Model A300-600, A310-200, A310-300, A320-200, and A340 series airplanes; Boeing Model 727-100 and -200; 737-100, -200, -300, and -400; 747- 100, -200, -300, -400 and 747SP; 757-200 and -500; and 767-200 and - 300 series airplanes; Cessna Citation Model C550 and C560 series airplanes, and Cessna Citation III and VII series airplanes; Canadair Challenger Model CL-600-2B16 and -2A12 series airplanes; British Aerospace Model 125-800A; Gulfstream Model GII, GIIB, GIII, and GIV series airplanes; Lockheed Model L-1011 series airplanes; McDonnell Douglas Model DC-9-10, -20, -30-, -40, and -50; DC-10-10, -15, -30, and -40; MD-11; and DC-9-80 series airplanes; and Model MD-88 airplanes; Dassault Aviation Model Mystere-Falcon 50 and 900 series airplanes; Short Brothers Model SD3-60 series airplanes; de Havilland Model DHC-8-100 and DHC-7 series airplanes; Fokker Model F27 series airplanes; and Corporate Jets Limited Model BAe 125-800A and BAe 125-1000A series airplanes.
4 superseded or removed ADs
- AD 2007-07-12 Superseded by AD 2009-08-01
Honeywell Flight Management Systems (FMSs) Served by Honeywell NZ-2000 Navigation Computers Approved Under Technical Standard Order (TSO) TSO-C115a, and IC-800 Integrated Avionics Computers Approved Under TSOs C9c, C52a, and C115a; as Installed on Various Transport Category Airplanes
We are issuing this AD to prevent a shift in the FMS computed position, which could result in uncommanded deviations from the intended flight path of the airplane and, if those deviations are undetected by the flight crew, compromised terrain/traffic avoidance.
Applicability, as the AD words it
This AD applies to all Honeywell NZ-2000 navigation computers approved under Technical Standard Order (TSO) TSO-C115a, and IC-800 integrated avionics computers approved under TSOs C9c, C52a, and C115a; as installed on transport category airplanes, certificated in any category, including but not limited to the airplanes identified in Table 1 of this AD. Table 1.--Known Affected Airplanes Manufacturer Model Bombardier, Inc: CL-600-2B16 (CL-601-3A, CL-601- 3R, and CL-604) airplanes. Dassault Aviation: Mystere-Falcon 900 airplanes. Gulfstream Aerospace Corporation: G-1159A, G-IV, and GV airplanes. Lockheed: 382G series airplanes. Raytheon Aircraft Company: BAe.125 Series 800A (including C-29A and U-125) airplanes. Hawker 800XP and 1000 airplanes.
- AD 2001-17-26 Superseded by AD 2003-04-20
Raytheon Model DH.125, HS.125, BH.125, and BAe. 125 (U-125 and C-29A) Series Airplanes; Model Hawker 800, Hawker 800 (U-125A), Hawker 800XP, and Hawker 1000 Airplanes
To prevent separation of the cylinder head lugs, which could prevent the main landing gear (MLG) from extending and result in a partial gear-up landing.
Applicability, as the AD words it
Model DH.125, HS.125, BH.125, and BAe. 125 (U-125 and C-29A) series airplanes; Model Hawker 800, Hawker 800 (U-125A), Hawker 800XP, and Hawker 1000 airplanes; certificated in any category.
- AD 96-24-16 Superseded by AD 2000-08-07
Raytheon Model BAe 125-800A, Model Hawker 800, and Model Hawker 800XP Series Airplanes
To prevent an engine fire from moving to the fuselage and flammable fluid carrying lines located inboard of the firewalls on the left and right engine pylons.
Applicability, as the AD words it
Model BAe 125-800A series airplanes, Model Hawker 800 series airplanes including Special Variants (C29A, U125, and U125A), and Model Hawker 800XP series airplanes; on which the modification described in Raytheon Service Bulletin SB.54-1-3815B, or a production equivalent, has not been installed; certificated in any category.
- AD 94-26-12 Superseded by AD 97-03-07
Raytheon Corporate Jets Model Hawker 800 and 1000 and Model DH/BH/HS/BAe 125 Series Airplanes
To prevent the inability of the MLG to deploy and a consequent wheels-up landing.
Applicability, as the AD words it
Model Hawker 800 and 1000 series airplanes and Model DH/BH/HS/BAe 125-1A through -1000A series airplanes; equipped with main landing gear (MLG) sidestay assemblies on which Post-Mod 252091 steel jack pivots have been installed; certificated in any category.
Radar reads the aircraft’s 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
BAe 125 Series 800A / Hawker 800 AD questions
Source: FAA final rules under 14 CFR part 39, from the Federal Register. The FAA’s Dynamic Regulatory System holds the official list.
How many airworthiness directives apply to the BAe 125 Series 800A / Hawker 800?
40 FAA ADs published since 1995 name the BAe 125 Series 800A / Hawker 800's type certificate models (BAE 125 SERIES 800A, BAE 125-800A and HAWKER 800) in their applicability. 36 are still in effect as far as the Federal Register shows; the others were superseded by a later AD or removed. How many apply to one aircraft depends on its serial number, equipment and modifications.
Which BAe 125 Series 800A / Hawker 800 ADs are recurring?
2 of the ADs in effect require actions that repeat, such as inspections at set intervals, until a terminating action is done. They are marked Recurring above. One-time ADs are complied with once, but the compliance record stays with the aircraft.
What is the latest BAe 125 Series 800A / Hawker 800 airworthiness directive?
AD 2013-11-16, effective Jul 2, 2013: Hawker Beechcraft Corporation (Type Certificate Previously Held by Raytheon Aircraft Company) Airplanes. The list is refreshed from the Federal Register every weekday.
How do I know whether an AD applies to my BAe 125 Series 800A / Hawker 800?
Read the AD's applicability paragraph, shown with each AD on this page, against the aircraft's serial number and its installed engines, propellers, parts and modifications. A certificated mechanic or inspector makes the determination and records the method of compliance in the maintenance records. The FAA's Dynamic Regulatory System holds the official list of ADs.
Why are engine and propeller ADs missing?
This page lists ADs whose applicability names the BAe 125 Series 800A / Hawker 800 airframe, plus appliance ADs that list it among the aircraft they can be installed on. Engine and propeller ADs name the engine or propeller model rather than the aircraft, so check them by the installed engine and propeller models.
Every AD on your BAe 125 Series 800A / Hawker 800, tied to the logbook entry that closed it.
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.