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Bombardier Challenger 300/350 parts: what is for sale, what fails, which ADs apply
860 Bombardier Challenger 300/350 aircraft are on the U.S. registry across 1 variant. This page gathers what the record holds for the type: parts listed here with condition and trace, the airworthiness directives that name it, the parts operators report most in FAA service difficulty reports, and who can repair its components. Every part number links to its own page. Data, not advice.
0
parts listed here
0
sellers
74
airworthiness directives
846
service reports, 5 yr
860
U.S. aircraft
497
registrants
For sale here, tagged to the Bombardier Challenger 300/350
No listing is tagged to this aircraft today. Search any part number for who has it, or send a request from the part page; sellers who carry the families are told within the hour.
Sellers: parts you list with an aircraft type appear here automatically. Listing is free, no commission.
Parts operators report most on the Bombardier Challenger 300/350
From 846 FAA service difficulty reports filed in the last five years. A count is how often a part was reported, not a judgment of the part; high-count items are the ones a shop should have on the shelf.
| Part | Most-reported part number | Reports |
|---|---|---|
| Acm | 3471A020000 | 26 |
| Engine | 700407021 | 18 |
| Door | 1005210003 | 16 |
| Pump | 5116006 | 11 |
| Skin | UNKNOWN | 10 |
| Actuator | FE328000003 | 9 |
| Apu | 38007741 | 8 |
| Slide | C01549630105 | 8 |
| Handle | not stated | 7 |
| Light | 2LA45520002 | 7 |
| Warning Message | not stated | 6 |
| Flap System | 2257A000003 | 5 |
| Seal | A02501029 | 5 |
| Hinge | not stated | 5 |
| Sign | not stated | 5 |
| Waste Box | not stated | 4 |
| Control Unit | 1420452 | 4 |
| Battery | RPSIB | 4 |
| Structure | not stated | 4 |
| Pseu | 302270503 | 4 |
Airworthiness directives naming the Bombardier Challenger 300/350
17 final, 13 proposed. Each AD page lists the part numbers it names and who sells them.
- 2026-18746 proposed · Bombardier, Inc., Airplanes · Sep 14, 2026
- 2026-02-06 · Bombardier, Inc., Airplanes · Jan 21, 2026
- 2026-01-07 · Bombardier, Inc., Airplanes · Jan 16, 2026
- 2025-12369 proposed · Bombardier, Inc., Airplanes · Jul 2, 2025
- 2025-07929 proposed · Bombardier, Inc., Airplanes · May 7, 2025
- 2025-02-01 · Bombardier, Inc., Airplanes · Feb 10, 2025
- 2024-21-04 · Bombardier, Inc., Airplanes · Nov 12, 2024
- 2024-18-03 · Bombardier, Inc., Airplanes · Oct 8, 2024
- 2024-16-18 · Bombardier, Inc., Airplanes · Sep 25, 2024
- 2024-16-13 · Bombardier, Inc., Airplanes · Sep 24, 2024
- 2024-16-04 · Bombardier, Inc. Airplanes · Sep 18, 2024
- 2024-18478 proposed · Bombardier, Inc., Airplanes · Aug 21, 2024
- 2024-17362 proposed · Bombardier, Inc., Airplanes · Aug 9, 2024
- 2024-11-02 · Bombardier, Inc., Airplanes · Jul 22, 2024
- 2024-12045 proposed · Bombardier, Inc., Airplanes · Jun 5, 2024
- 2024-10964 proposed · Bombardier, Inc., Airplanes · May 22, 2024
- 2024-08347 proposed · Bombardier, Inc., Airplanes · Apr 26, 2024
- 2024-05962 proposed · Bombardier, Inc., Airplanes · Mar 25, 2024
- 2024-01-09 · Bombardier, Inc., Airplanes · Feb 15, 2024
- 2023-26-02 · Bombardier, Inc., Airplanes · Jan 23, 2024
The fleet
860 aircraft, 497 registrants.
- BD-100-1A10 Bombardier Inc · 860
Largest fleets: UT 116, OH 105, TX 53, FL 50, NC 45, DE 39.
Repair and requests
No repair station here names this type yet. Search repair capabilities by part number.
Need a part? Open its page and send a request; no account.
Questions
- What Bombardier Challenger 300/350 parts are for sale on PartsAndPlanes?
- No listing is tagged to the Bombardier Challenger 300/350 today; a request from this page reaches sellers who carry its families, and the part pages show who has each number.
- Which airworthiness directives apply to the Bombardier Challenger 300/350?
- 74 FAA airworthiness directives on our record name the Bombardier Challenger 300/350, 17 of them final; each links to the AD page with the part numbers it names.
- What parts fail most often on the Bombardier Challenger 300/350?
- Operators filed 846 service difficulty reports on the Bombardier Challenger 300/350 in five years; the parts reported most were Acm (3471A020000), Engine (700407021), Door (1005210003), Pump (5116006). Counts are the FAA's; they describe reporting, not reliability.
- How many Bombardier Challenger 300/350 aircraft are registered in the U.S.?
- 860 aircraft across 1 model variants, held by 497 registrants; the largest fleets are in UT, OH, TX.
Registry and reports as of 2026-09-28. See also condition codes and NSN lookup.