# N4381Z: Piper PA-18-150, registration cancelled 1971-10-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 19, 1971
- Status when cancelled: Valid registration
- Airframe: [Piper PA-18-150](https://openairdocs.org/model/piper-pa-18-150) (registry code 7101828)
- Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2) (OpenAirDocs)
- Serial number: 18-8704
- Type of aircraft: Fixed wing single engine
- Mode S code: A54369
- Owner when cancelled: [Hickman W M](https://openairdocs.org/faa-owner/HICKMAN%20W%20M)
- Location: [Mathis, TX](https://openairdocs.org/faa-place/TX/Mathis)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4381Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4381Z
- Page: https://openairdocs.org/deregistered/N4381Z-1971-10-19

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-18-150: https://openairdocs.org/model/piper-pa-18-150.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 FTW70FRG27](https://openairdocs.org/ntsb/FTW70FRG27), Mar 28, 1970: Piper PA-18A (N4381Z), Tynan, TX, destroyed, 1 fatal

## Other aircraft with N4381Z

- [Registered now](https://openairdocs.org/aircraft/N4381Z): Stinson L-5, S/N 42-98333
- [Cancelled 1990-09-27](https://openairdocs.org/deregistered/N4381Z-1990-09-27): Piper PA-32R-301, S/N 32R8513004. Exported to United Kingdom

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