Models / Maule / M-4-210C / N40684 Aircraft record N40684 1973 Maule M-4-210C Registration valid Unclaimed Source: FAA, updated Oct 20, 2026Safety record in brief: 2 NTSB accidents (substantial damage at worst, latest Apr 2009) · 1 AD may apply
Registration Valid expires Jun 30, 2027 NTSB events 2 substantial, 2009 ADs may apply 1 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Registered owner Individual owner
City, state Wasilla, AK
Certificate issued May 7, 2008
Expires Jun 30, 2027
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-4-210C
Year 1973
Serial number 1083C
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 A4C678 Engine
Make and model Cont Motor Io-360 Ser
Type Reciprocating
Power 300 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2008 – now Individual owner Wasilla, AK · current Individual owners are shown by city and state only.
Safety record NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026 NTSB events (2)
Accident · substantial damage Apr 4, 2009 · Chickaloon, AK The pilot's selection of an unsuitably rough and snow-covered landing area.
Damage Substantial
Injuries None
Report ANC09CA029 From NTSB records; matched by serial number. Read NTSB report (search CAROL for ANC09CA029)
Accident · substantial damage Jul 10, 1987 · Houston, TX THE INSTRUCTOR PLT (CFI) STATED THAT DRG THE PREFLT, HE & THE STUDENT DRAINED ABOUT 1 PINT OF WATER FROM THE LEFT WING TANK & A SMALL AMOUNT FROM THE LOWER ENG SUMP DRAIN. NO WATER WAS FOUND IN THE RGT TANK. THE LEFT TANK WAS SELECTED & A 12 TO 15 MIN ENG RUN-UP WAS MADE BEFORE TAKING OFF. DRG THE INITIAL CLIMB AFTER TAKEOFF, THE ENG LOST POWER. THE CFI TOOK CONTROL OF THE ACFT & MADE AN EMERG…
Damage Substantial
Injuries None
Report FTW87LA169 From NTSB records; matched by serial number. Read NTSB report (search CAROL for FTW87LA169)
Accident history for this model 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-4-210C)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