# N70CZ: Piper PA-31-350, registration cancelled 1989-03-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 21, 1989
- Status when cancelled: Triennial form not returned
- Airframe: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (registry code 7103110)
- Data sheets: [TCDS A20SO](https://openairdocs.org/tcds/A20SO) (OpenAirDocs)
- Serial number: 317952169
- Type of aircraft: Fixed wing multi engine
- Mode S code: A9527F
- The mark today: https://openairdocs.org/aircraft/N70CZ
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=70CZ
- Page: https://openairdocs.org/deregistered/N70CZ-1989-03-21

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-31-350: https://openairdocs.org/model/piper-pa-31-350.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 MIA85LA082](https://openairdocs.org/ntsb/MIA85LA082), Jan 17, 1985: Piper PA-31-350 (N70CZ), Key West, FL, destroyed

## 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 19850117025789A](https://openairdocs.org/incident/19850117025789A), Jan 17, 1985: Piper PA31350 (N70CZ), Key West, FL, Destroyed. Non certificated person took off in stolen aircraft. Crashed into sea on dark night immediately following takeoff.

## Other aircraft with N70CZ

- [Registered now](https://openairdocs.org/aircraft/N70CZ): Textron 525C, S/N 525C0470, built 2025

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