# N8422Y: Piper PA-34-220T, registration cancelled 1990-07-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 2, 1990
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Piper PA-34-220T](https://openairdocs.org/model/piper-pa-34-220t) (registry code 7103420)
- Data sheets: [TCDS A7SO](https://openairdocs.org/tcds/A7SO) (OpenAirDocs)
- Serial number: 348133213
- Type of aircraft: Fixed wing multi engine
- Mode S code: AB89FC
- The mark today: https://openairdocs.org/aircraft/N8422Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8422Y
- Page: https://openairdocs.org/deregistered/N8422Y-1990-07-02

From the FAA registry file of November 3, 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-34-220T: https://openairdocs.org/model/piper-pa-34-220t.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 MIA89IA187](https://openairdocs.org/ntsb/MIA89IA187), Jul 8, 1989: Piper PA-34-220T (N8422Y), Naples, FL, incident, minor damage. Probable cause: LEFT MAIN GEAR COLLAPSED DUE TO POOR MAINTENANCE.

## FAA accident and incident reports (2)

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.

- [Incident 19890708021199I](https://openairdocs.org/incident/19890708021199I), Jul 8, 1989: Piper PA34220T (N8422Y), Naples, FL, Minor damage. Left gear collapsed on rollout. Failure may have occurred due to lack of lubrication.
- [Incident 19881208053179I](https://openairdocs.org/incident/19881208053179I), Dec 8, 1988: Piper PA34220T (N8422Y), Ft Lauderdale, FL, Minor damage. Left gear collapsed after landing. Found strut trunion housing had cracked causing failure.

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