# N37781: 1941 Porterfield LP-65, registration cancelled 1949-06-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 6, 1949
- Status when cancelled: Valid registration
- Airframe: [Porterfield LP-65](https://openairdocs.org/model/porterfield-lp-65) (registry code 6480124)
- Data sheets: [TCDS A-720](https://openairdocs.org/tcds/A-720) (OpenAirDocs)
- Serial number: 990
- Year built: 1941
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 2, 1948
- Mode S code: A45156
- Owner when cancelled: [Ball Jesse R](https://openairdocs.org/faa-owner/BALL%20JESSE%20R)
- Location: [Humansville, MO](https://openairdocs.org/faa-place/MO/Humansville)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N37781
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37781
- Page: https://openairdocs.org/deregistered/N37781-1949-06-06

From the FAA registry file of October 31, 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 Porterfield LP-65: https://openairdocs.org/model/porterfield-lp-65.md

## Other aircraft with N37781

- [Cancelled 2018-10-23](https://openairdocs.org/deregistered/N37781-2018-10-23): Sikorsky UH-19D, S/N 54-1424, built 1967. Registration expired, pending cancellation. Owner: [Whisper Jet Inc](https://openairdocs.org/faa-owner/WHISPER%20JET%20INC), [Kirkland, WA](https://openairdocs.org/faa-place/WA/Kirkland)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.