# N57SM: 1992 Mann Stanley R SB-26, registration cancelled 2020-08-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 11, 2020
- Exported to: Bulgaria
- Status when cancelled: Valid registration
- Airframe: [Mann Stanley R SB-26](https://openairdocs.org/model/mann-stanley-r-sb-26) (registry code 056185E)
- Engine: [Lycoming 0-540 series](https://openairdocs.org/engine/lycoming-0-540-series) (registry code 41532)
- Data sheets: [TCDS E-295](https://openairdocs.org/tcds/E-295) (OpenAirDocs)
- Serial number: 002
- Year built: 1992
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: March 14, 1992
- Certificate issued: February 6, 2006
- Last registry action: April 4, 2019
- Mode S code: A74DAC
- Owners when cancelled: [Watkins John C](https://openairdocs.org/faa-owner/WATKINS%20JOHN%20C), [Kerr Robert A](https://openairdocs.org/faa-owner/KERR%20ROBERT%20A)
- Location: [West Grove, PA](https://openairdocs.org/faa-place/PA/West%20Grove)
- Owner type: Co-owned
- Owner's area on the map: 39.8361° N, 75.8424° W: Placed by OpenAirDocs at the center of ZIP code 19390, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N57SM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=57SM
- Page: https://openairdocs.org/deregistered/N57SM-2020-08-11

From the FAA registry file of November 5, 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 Mann Stanley R SB-26: https://openairdocs.org/model/mann-stanley-r-sb-26.md

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