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Illustration of a Bombardier Challenger 350. Not a photo of N350MB.
Illustration of the Bombardier Challenger 350, not a photo of N350MB.

N350MB 2014 Bombardier Challenger 350

Serial number 20531. Registered to Rockwell Collins Leasing LLC, Cedar Rapids, IA, US.

  • 2014Built
  • 10Seats
  • 3,200 nmRange
  • 470 ktCruise
  • 45,000 ftCeiling

INSIDE

The Bombardier Challenger 350 cabin.

Illustrations of a typical Bombardier Challenger 350 cabin, not N350MB’s. Every aircraft’s completion differs.

The cabin of a Challenger 350, looking aft past four cream leather club seats and walnut side ledges
A typical Bombardier Challenger 350 cabin.
Top-down view of a Bombardier Challenger 350 cabin. Typical 9-passenger layout: a club of four, two club seats facing a three-place divan, aft lavatory.
Typical 9-passenger layout: a club of four, two club seats facing a three-place divan, aft lavatory.

RADAR ESTIMATE

What N350MB is worth, and where it’s heading.

Radar's aircraft value model for a 2014 Bombardier Challenger 350, starting from typical time. Move the hours, the engine program and the horizon to see what each is worth. An estimate, not an appraisal: the logbooks, damage history and programs on N350MB move the number.

2014 Challenger 350 · 4,700 hrs · On program

$12.9M

$11.6M$14.2M
In 2031
$8.7M
Value kept
67%
Per year
−7.6%
Program effect
$827K
Confidence
Medium

5-year projection

As of today, on and off an engine program, at 390 hrs a year

$7.4M$9.4M$11.5M$13.5MNow20272028202920302031On program $8.7MOff program $7.8M
Engine program
Horizon
Value N350MB in the full tool

RECENT SALES

What Challenger 350s have sold for.

Source-reported sale prices for the type, the same market evidence the Radar value model calibrates on. Each sale is a different aircraft with its own hours, programs and records.

Reported sale N350MB, Radar Estimate
  1. 2017 Challenger 350 Sold Jul 15, 2026 · on program $18.3M
  2. 2018 Challenger 350 Sold Jun 24, 2026 · on program $16.4M
  3. 2016 Challenger 350 Sold Jun 3, 2026 $13.3M
  4. 2019 Challenger 350 Sold Apr 15, 2026 · on program $21M
  5. 2023 Challenger 350 Sold Mar 24, 2026 $25.3M
  6. 2014 Challenger 350 Sold Jan 27, 2026 · on program $15.1M

SPECIFICATIONS

Bombardier Challenger 350 specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Bombardier Challenger 350
Year
2014
Serial number
20531
Engines
2 × Honeywell HTF7350 (AS907-2-1A)
Thrust
7,323 lbf each
Seats
Up to 10
Range
3,200 nm
Cruise
470 ktas
Published Mach
0.83
Ceiling
45,000 ft
Fuel capacity
2,096 US gal
ICAO type
CL35

THE AIRCRAFT’S LIFE

N350MB, from delivery to today.

Registration events from FAA records, compiled August 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Earlier use of the number: N350MB was assigned to another aircraft, an Aerospatiale AS350B ECUREUIL. That registration was cancelled on this date.

    FAA registry
  2. Rockwell Collins Leasing LLC

    Certificate of registration issued as N350MB.

    FAA registry
  3. Registry record

    Airworthiness date on the current FAA record (experimental category).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N350MB
Status
Current as of August 2026
Certificate issued
Aug 21, 2019
Airworthiness date
Jan 20, 2025
Last FAA action
Aug 25, 2023
Registration expires
Aug 31, 2029
Mode S code (hex)
A3E5E2
Aircraft category
Super-midsize jet
Weight class
Over 20,000lbs

From FAA registry data as of August 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Rockwell Collins Leasing LLC

LLC · Cedar Rapids, IA, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Collins Aerospace Pro Line 21 Advanced (standard on the type)
Cabin
The type's cabin is 25.17 ft long, 86 in wide and 72 in high, with 106 cu ft of baggage space.

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N350MB

Compiled with AI assistance from the public sources listed below, August 2026. Not checked against the aircraft's logbooks.

Overview N350MB is a 2014 Bombardier Challenger 350 with serial number 20531, registered to Rockwell Collins Leasing LLC, an LLC in Cedar Rapids, IA.

Registration history The FAA record shows a certificate of registration issued on August 21, 2019 and an airworthiness date of January 20, 2025. The registration number N350MB was earlier carried by an Aerospatiale AS350B ECUREUIL, cancelled on January 25, 1990. That was a different aircraft and has no bearing on this airframe.

The type The Challenger 350 is listed with a range of 3200 nautical miles, a maximum of 10 passengers and a ceiling of 45000 feet. Two Honeywell HTF7350 engines give 7323 lbf each, and the standard flight deck is Collins Aerospace Pro Line 21 Advanced. The type's cabin is 25.17 ft long, 86 in wide and 72 in high, with 106 cu ft of baggage space.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled August 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal