# N4450Y: Piper PA-25-235, registration cancelled 1992-11-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 25, 1992
- Status when cancelled: Triennial form not returned
- Airframe: [Piper PA-25-235](https://openairdocs.org/model/piper-pa-25-235) (registry code 7102504)
- Data sheets: [TCDS 2A8](https://openairdocs.org/tcds/2A8) (OpenAirDocs)
- Serial number: 254093
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 17, 1989
- Last registry action: September 21, 1992
- Mode S code: A55F9F
- Owners when cancelled: [Sky Sailing](https://openairdocs.org/faa-owner/SKY%20SAILING), [Willat Bret](https://openairdocs.org/faa-owner/WILLAT%20BRET), [Willat Karen](https://openairdocs.org/faa-owner/WILLAT%20KAREN)
- Location: [Warner Springs, CA](https://openairdocs.org/faa-place/CA/Warner%20Springs)
- Owner type: Individual
- Owner's area on the map: 33.3244° N, 116.6270° W: Placed by OpenAirDocs at the center of ZIP code 92086, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4450Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4450Y
- Page: https://openairdocs.org/deregistered/N4450Y-1992-11-25

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Piper PA-25-235: https://openairdocs.org/model/piper-pa-25-235.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX89LA329](https://openairdocs.org/ntsb/LAX89LA329), Sep 26, 1989: Piper PA-25-235 (N4450Y), Warner Springs, CA, substantial damage. Probable cause: LOSS OF ENGINE POWER FOR AN UNKNOWN REASON. THE OBSTRUCTION (TREE) WAS A FACTOR.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19890926036219A](https://openairdocs.org/incident/19890926036219A), Sep 26, 1989: Piper PA25235 (N4450Y), Warner Springs, CA, Substantial damage. Reported rough engine and partial power loss. Too low on final. Hit tree.

## Other aircraft with N4450Y

- [Registered now](https://openairdocs.org/aircraft/N4450Y): Aerostar S A YAK-52, S/N 855809, built 1985

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