# N7749Z: Piper PA-25-235, registration cancelled 1970-07-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 7, 1970
- Status when cancelled: Valid registration
- 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: 25-3929
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 17, 1968
- Mode S code: AA7B8E
- Owner when cancelled: [Langmack Robert S Jr](https://openairdocs.org/faa-owner/LANGMACK%20ROBERT%20S%20JR)
- Location: [Redmond, OR](https://openairdocs.org/faa-place/OR/Redmond)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N7749Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7749Z
- Page: https://openairdocs.org/deregistered/N7749Z-1970-07-07

From the FAA registry file of October 29, 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 SEA70FXM19](https://openairdocs.org/ntsb/SEA70FXM19), Jun 17, 1970: Piper PA-25 (N7749Z), Ontario, OR, destroyed

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