# N4782Z: Piper PA-22-108, registration cancelled 1971-01-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 20, 1971
- Status when cancelled: Valid registration
- Airframe: [Piper PA-22-108](https://openairdocs.org/model/piper-pa-22-108) (registry code 7102204)
- Data sheets: [TCDS 1A6](https://openairdocs.org/tcds/1A6) (OpenAirDocs)
- Serial number: 22-8344
- Type of aircraft: Fixed wing single engine
- Certificate issued: December 30, 1968
- Mode S code: A5E188
- Owner when cancelled: [Troh'S Air Taxi Inc](https://openairdocs.org/faa-owner/TROH'S%20AIR%20TAXI%20INC)
- Location: [Portland, OR](https://openairdocs.org/faa-place/OR/Portland)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4782Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4782Z
- Page: https://openairdocs.org/deregistered/N4782Z-1971-01-20

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-22-108: https://openairdocs.org/model/piper-pa-22-108.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 SEA70F0090](https://openairdocs.org/ntsb/SEA70F0090), Aug 21, 1969: Piper PA-22 (N4782Z), Halsey, OR, substantial damage

## Other aircraft with N4782Z

- [Cancelled 1997-09-11](https://openairdocs.org/deregistered/N4782Z-1997-09-11): Robinson Helicopter R22 BETA, S/N 2090. Exported to Australia. Owner: [Robinson Helicopter Co Inc](https://openairdocs.org/faa-owner/ROBINSON%20HELICOPTER%20CO%20INC), [Torrance, CA](https://openairdocs.org/faa-place/CA/Torrance)

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