# N4933H: 1948 Piper PA-11, registration cancelled 1970-10-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 6, 1970
- Status when cancelled: Valid registration
- Airframe: [Piper PA-11](https://openairdocs.org/model/piper-pa-11) (registry code 7101102)
- Data sheets: [TCDS A-691](https://openairdocs.org/tcds/A-691) (OpenAirDocs)
- Serial number: 11-807
- Year built: 1948
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 1, 1964
- Mode S code: A61E06
- Owner when cancelled: [Dowling Laurin P/Dowling Thomas Allen](https://openairdocs.org/faa-owner/DOWLING%20LAURIN%20P%2FDOWLING%20THOMAS%20ALLEN)
- Location: [Darlington, SC](https://openairdocs.org/faa-place/SC/Darlington)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N4933H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4933H
- Page: https://openairdocs.org/deregistered/N4933H-1970-10-06

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-11: https://openairdocs.org/model/piper-pa-11.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 UNK64X3251](https://openairdocs.org/ntsb/UNK64X3251), Aug 7, 1964: Piper PA11 (N4933H), Lydia, SC, substantial damage

## Other aircraft with N4933H

- [Registered now](https://openairdocs.org/aircraft/N4933H): Hylio HYL-150, S/N 17906110001
- [Cancelled 2018-12-04](https://openairdocs.org/deregistered/N4933H-2018-12-04): Cessna 152, S/N 15284028, built 1979. Registration expired, pending cancellation. Owner: [Ks Aviation Inc](https://openairdocs.org/faa-owner/KS%20AVIATION%20INC), [Atwater, CA](https://openairdocs.org/faa-place/CA/Atwater)

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