# N37763: 1941 Northwestern PORTERFIELD LP-65, registration cancelled 2021-06-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 12, 2021
- Status when cancelled: Sale reported, canceled
- Airframe: [Northwestern PORTERFIELD LP-65](https://openairdocs.org/model/northwestern-porterfield-lp-65) (registry code 6480154)
- Engine: [Lycoming 0-145B series](https://openairdocs.org/engine/lycoming-0-145b-series) (registry code 41502)
- Data sheets: [TCDS TC 210](https://openairdocs.org/tcds/TC%20210) (OpenAirDocs)
- Serial number: 972
- Year built: 1941
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Last registry action: September 10, 2020
- Mode S code: A45112
- Location: [San Diego, CA](https://openairdocs.org/faa-place/CA/San%20Diego)
- Owner type: Individual
- Owner's area on the map: 32.7740° N, 117.1427° W: Placed by OpenAirDocs at the center of ZIP code 92108, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N37763
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37763
- Page: https://openairdocs.org/deregistered/N37763-2021-06-12

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 Northwestern PORTERFIELD LP-65: https://openairdocs.org/model/northwestern-porterfield-lp-65.md

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