# N4174Z: Piper PA-18-150, registration cancelled 1972-04-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 29, 1972
- 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: 18-8352
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 13, 1969
- Mode S code: A4F11D
- Owner when cancelled: [Ebert Larry D](https://openairdocs.org/faa-owner/EBERT%20LARRY%20D)
- Location: [Byers, CO](https://openairdocs.org/faa-place/CO/Byers)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4174Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4174Z
- Page: https://openairdocs.org/deregistered/N4174Z-1972-04-29

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 (2)

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 MKC70F0089](https://openairdocs.org/ntsb/MKC70F0089), Jul 13, 1969: Piper PA-18 (N4174Z), Gove, KS, destroyed
- [NTSB DEN68D0257](https://openairdocs.org/ntsb/DEN68D0257), Apr 30, 1968: Piper PA-18 (N4174Z), Byers, CO, substantial damage

## Other aircraft with N4174Z

- [Registered now](https://openairdocs.org/aircraft/N4174Z): Piper PA-32R-301T, S/N 3257179, built 2000

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