# N9790D: Piper PA-18A 150, registration cancelled 1967-05-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 1, 1967
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Piper PA-18A 150](https://openairdocs.org/model/piper-pa-18a-150) (registry code 7101837)
- Serial number: 18-6862
- Type of aircraft: Fixed wing single engine
- Mode S code: ADA770
- Owner when cancelled: [Wokal Flying Service/Wokal Victor/Wokal Joe](https://openairdocs.org/faa-owner/WOKAL%20FLYING%20SERVICE%2FWOKAL%20VICTOR%2FWOKAL%20JOE)
- Location: [Glasgow, MT](https://openairdocs.org/faa-place/MT/Glasgow)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N9790D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9790D
- Page: https://openairdocs.org/deregistered/N9790D-1967-05-01

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-18A 150: https://openairdocs.org/model/piper-pa-18a-150.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 UNK64X1708](https://openairdocs.org/ntsb/UNK64X1708), May 10, 1964: Piper PA18 (N9790D), Valley View, TX, substantial damage

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