N409WC — 2020 Warren B Cox COX BREEZY
DeregisteredChecked against FAA & NTSB records · as of Jul 16, 2026
N409WC appears in 1 NTSB accident record (most recent 2024, minor injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 16, 2026.
Aircraft record
- Serial number
- COX 01
- Manufacturer
- Warren B Cox
- Model
- COX BREEZY
- Year
- 2020
- Category
- Fixed wing single-engine
- Engine
- Lycoming O-235-c1
- Registration
- Deregistered
Accident & incident history
The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering for landing following a partial loss of engine power after takeoff, which resulted in an aerodynamic stall and loss of control. Contributing to the accident was maintenance personnel’s failure to properly secure the No. 1 cylinder valve lash adjustment screw jam nut, which resulted in the loss of engine power.
Registration timeline
Ownership and registration events for this airframe (the 2020 Warren B Cox COX BREEZY).
- Nov 5, 2024deregistered — Cox Warren B
Frequently asked
- Has N409WC been in an accident?
- Yes. N409WC appears in 1 NTSB accident record, the most recent in 2024.
- What kind of aircraft is N409WC?
- N409WC is a 2020 Warren B Cox COX BREEZY (fixed wing single-engine), serial number COX 01.
The full N409WC report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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