Models / Maule / M-4-220C / N40337 Aircraft record N40337 1972 Maule M-4-220C Deregistered Unclaimed Source: FAA, updated Oct 20, 2026 This N-number isn't registered right now. Below is its last known registration, canceled Mar 23, 2018.
Safety record in brief: 1 NTSB accident (substantial damage, Jun 2013) · 1 AD may apply
NTSB events 1 substantial, 2013 ADs may apply 1 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Last registered owner Aviation Associates LLC
Owner type Corporation
City, state Silt, CO
Certificate issued Jul 16, 2014
Canceled Mar 23, 2018
Airworthiness Standard We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine FAA Registry + type data Airframe
Manufacturer Maule
Model M-4-220C
Year 1972
Serial number 2112C
Aircraft type Fixed wing single engine
Category Land
Certification Type Certificated
Seats 4
Engines 1
Max takeoff weight Up to 12,499 lb
Mode S code A4BAA7 Engine
Make and model Franklin 6a-350ser
Type Reciprocating
Power 235 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2014 – 2018 Aviation Associates LLC Silt, CO Individual owners are shown by city and state only.
Safety record NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026 ADs published since 1998 that may apply (1) These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
AD Subject Effective Applies to 2008-24-02 Maule Aerospace Technology, Inc. M-4, M-5, M-6, and M-7 Series and Model M-8-235 Airplanes Dec 30, 2008 Airframe (M-4-220C)Certain serial numbers: M-4-180V 47001T–47014T; M-6-180 8020C; M-6-180 8043C; M-6-180 8065C–8067C; M-6-235 7249C; M-6-235 7356C; …
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (0) No Service Difficulty Reports found for this airframe since 1995.
Sources FAA Aircraft Registry Registration, owner city and state, airframe, engine updated Oct 20, 2026 NTSB accident and incident database Accidents and incidents since 1982 updated Oct 15, 2026 FAA Airworthiness Directives (Federal Register) ADs published since 1998 updated Oct 20, 2026 FAA Service Difficulty Reports Reports since 1995 updated Oct 16, 2026 Request owner name removal Report an error in this record