Models / Piper / PA-18A 150 / N8678D Aircraft record N8678D 1958 Piper PA-18A 150
Safety record in brief: 2 NTSB accidents (substantial damage at worst, latest Dec 1991) · No ADs since 1998 matched
NTSB events 2 substantial, 1991 ADs may apply 0 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Last registered owner Williams Aircraft LLC
Owner type LLC
City, state Anchorage, AK
Certificate issued Jul 9, 2021
Canceled Mar 24, 2022
Airworthiness Restricted · Agriculture and Pest Control
Airworthiness date May 29, 1975 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 Piper
Model PA-18A 150
Year 1958
Serial number 18-6282
Aircraft type Fixed wing single engine
Category Land
Certification Type Certificated
Seats 1
Engines 1
Max takeoff weight Up to 12,499 lb
Mode S code ABEC4C Engine
Make and model Lycoming 0-320 Series
Type Reciprocating
Power 180 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2021 – 2022 Williams Aircraft LLC Anchorage, AK 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 Dec 20, 1991 · Kenai, AK ENGINE FAILURE DUE TO FUEL CONTAMINATION. CONTRIBUTING TO THE ACCIDENT WAS UNSUITABLE TERRAIN.
Damage Substantial
Injuries None
Report ANC92LA021 From NTSB records; matched by serial number. Read NTSB report (search CAROL for ANC92LA021)
Accident · substantial damage Nov 17, 1984 · Anchorage, AK ACCORDING TO THE PLT, HE WAS MAKING AN APPROACH OVER TREES THAT WERE TEN FT HIGH. AFTER PASSING THE TREES HE 'CHOPPED' THE POWER & THE ACFT LANDED HARD. HE NOTICED THE FUSELAGE WAS BUCKLED JUST FORWARD OF THE VERTICAL FIN WHEN HE EXITED THE ACFT.
Damage Substantial
Injuries None
Report ANC85LA022 From NTSB records; matched by serial number. Read NTSB report (search CAROL for ANC85LA022)
Accident history for this model ADs published since 1998 that may apply (0) 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.
No ADs published since 1998 matched this airframe or engine model.
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