# N1237P: 1955 Piper U0-1, registration cancelled 2013-08-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 5, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper U0-1](https://openairdocs.org/model/piper-u0-1) (registry code 7102310)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 23-258
- Year built: 1955
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 25, 1956
- Certificate issued: November 22, 1989
- Last registry action: December 22, 1998
- Mode S code: A06232
- Owners when cancelled: [Tichy Robert](https://openairdocs.org/faa-owner/TICHY%20ROBERT), [Tichy Judy G](https://openairdocs.org/faa-owner/TICHY%20JUDY%20G)
- Location: [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix)
- Owner type: Partnership
- Owner's area on the map: 33.4940° N, 112.1669° W: Placed by OpenAirDocs at the center of ZIP code 85031, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1237P
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1237P
- Page: https://openairdocs.org/deregistered/N1237P-2013-08-05

From the FAA registry file of October 27, 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 U0-1: https://openairdocs.org/model/piper-u0-1.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 LAX91FA232](https://openairdocs.org/ntsb/LAX91FA232), Jun 1, 1991: Piper PA-23 (N1237P), Maricopa, AZ, destroyed, 2 fatal. Probable cause: THE PILOT'S POOR JUDGEMENT IN THE OPERATION OF THE AIRPLANE WITH KNOWN DEFICIENCIES AND THE INADVERTENT STALL DURING A FORCED LANDING. THE PILOT/OWNERS LACK OF MAINTENANCE ON THE AIRPLANE AND THE…

## 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 19910531018439A](https://openairdocs.org/incident/19910531018439A), May 31, 1991: Piper UO1 (N1237P), Maricopa, AZ, Destroyed, 2 fatal. Took off left engine smoke and popping. Crashed en route,auto fuel in tanks. Pilot no MEL or medical.

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