# N9237D: 1958 Piper PA-22, registration cancelled 2018-03-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 23, 2018
- Status when cancelled: Revoked, canceled
- Airframe: [Piper PA-22](https://openairdocs.org/model/piper-pa-22) (registry code 7102202)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 1A6](https://openairdocs.org/tcds/1A6), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 22-6297
- Year built: 1958
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: November 19, 1973
- Last registry action: April 23, 1977
- Mode S code: ACCCA0
- Owners when cancelled: [Trebelhorn Roger E](https://openairdocs.org/faa-owner/TREBELHORN%20ROGER%20E), [Wirth Verlin J](https://openairdocs.org/faa-owner/WIRTH%20VERLIN%20J)
- Location: [Bloomington, MN](https://openairdocs.org/faa-place/MN/Bloomington)
- Owner type: Partnership
- Owner's area on the map: 44.8360° N, 93.2772° W: Placed by OpenAirDocs at the center of ZIP code 55420, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9237D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9237D
- Page: https://openairdocs.org/deregistered/N9237D-2018-03-23

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-22: https://openairdocs.org/model/piper-pa-22.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 FTW66F0068](https://openairdocs.org/ntsb/FTW66F0068), Feb 26, 1965: Piper PA-22 (N9237D), Morse, TX, substantial damage

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