# N9421U: Cessna 150M, registration cancelled 1993-08-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 17, 1993
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 150M](https://openairdocs.org/model/cessna-150m) (registry code 2071830)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19) (OpenAirDocs)
- Serial number: 15078369
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 23, 1983
- Last registry action: January 31, 1991
- Mode S code: AD1724
- Owners when cancelled: [Mcbride Gordon D](https://openairdocs.org/faa-owner/MCBRIDE%20GORDON%20D), [Mcbride Frances C](https://openairdocs.org/faa-owner/MCBRIDE%20FRANCES%20C)
- Location: [Castro Valley, CA](https://openairdocs.org/faa-place/CA/Castro%20Valley)
- Owner type: Co-owned
- Owner's area on the map: 37.7443° N, 122.1017° W: Placed by OpenAirDocs at the center of ZIP code 94546, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9421U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9421U
- Page: https://openairdocs.org/deregistered/N9421U-1993-08-17

From the FAA registry file of November 12, 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 150M: https://openairdocs.org/model/cessna-150m.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 LAX84LA325](https://openairdocs.org/ntsb/LAX84LA325), May 29, 1984: Cessna 150M (N9421U), Alameda, CA, substantial damage

## 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 19840529024009A](https://openairdocs.org/incident/19840529024009A), May 29, 1984: Cessna 150M (N9421U), Alameda, CA, Substantial damage. Solo student ran out of fuel on final. Landed in shipyard. Had been told to refuel at crosscountry en route strip.

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