# N30HP: Cessna 150J, registration cancelled 1971-09-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 15, 1971
- Status when cancelled: Valid registration
- Airframe: [Cessna 150J](https://openairdocs.org/model/cessna-150j) (registry code 2071820)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19) (OpenAirDocs)
- Serial number: 15070277
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 12, 1969
- Mode S code: A31DB6
- Owner when cancelled: [Oklahoma Dept Of Public Safety](https://openairdocs.org/faa-owner/OKLAHOMA%20DEPT%20OF%20PUBLIC%20SAFETY)
- Location: [Okc, OK](https://openairdocs.org/faa-place/OK/Okc)
- Owner type: Government
- The mark today: https://openairdocs.org/aircraft/N30HP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=30HP
- Page: https://openairdocs.org/deregistered/N30HP-1971-09-15

From the FAA registry file of November 4, 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 Cessna 150J: https://openairdocs.org/model/cessna-150j.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 FTW71FPJ20](https://openairdocs.org/ntsb/FTW71FPJ20), Dec 1, 1970: Cessna 150J (N30HP), Temple, OK, substantial damage

## Other aircraft with N30HP

- [Registered now](https://openairdocs.org/aircraft/N30HP): Porter Harold V6 STOL, S/N 172

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