Models / Piper / PA-18-150 / N4421Z Aircraft record N4421Z 1968 Piper PA-18-150
Safety record in brief: 1 NTSB accident (substantial damage, Sep 1986) · No ADs since 1998 matched
NTSB events 1 substantial, 1986 ADs may apply 0 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 21, 2026
Last registered owner Individual owner
City, state Fairbanks, AK
Certificate issued Dec 6, 1995
Canceled May 5, 2015
Airworthiness Standard · Normal
Airworthiness date Aug 13, 1997 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-18-150
Year 1968
Serial number 18-8758
Aircraft type Fixed wing single engine
Category Land
Certification Type Certificated
Seats 2
Engines 1
Max takeoff weight Up to 12,499 lb
Mode S code A5549E Engine
Make and model Lycoming O&Vo-360 Ser
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 1995 – 2015 Individual owner Fairbanks, AK 1992 Meisner Aircraft INC Lake In The Hills, IL · different airframe: 1992 Cessna 402b S/N 402b-1222 Individual owners are shown by city and state only.
Safety record NTSB · Oct 15, 2026 · FAA ADs · Oct 21, 2026 · SDRs · Oct 16, 2026 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 21, 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 21, 2026 FAA Service Difficulty Reports Reports since 1995 updated Oct 16, 2026 Request owner name removal Report an error in this record