# N57PT: Patrick Shirley RANS S-21

- Status: Assigned (non-type certificated), pending cancellation
- Airframe: [Patrick Shirley RANS S-21](https://openairdocs.org/model/patrick-shirley-rans-s-21) (registry code 05643RP, 2 seats)
- Serial number: 03240372
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Rans Aircraft S-21 OUTBOUND
- Mode S code: A74D67
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=57PT
- Page: https://openairdocs.org/aircraft/N57PT

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Patrick Shirley RANS S-21)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N57PT.

## FAA accident and incident reports

None matched to N57PT.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N57PT

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N57PT before.

- [Cancelled 2018-03-28](https://openairdocs.org/deregistered/N57PT-2018-03-28): Israel Aircraft Industries 1124, S/N 208, built 1977. Registration expired, pending cancellation. Owner: [Glory Wings 2 Inc](https://openairdocs.org/faa-owner/GLORY%20WINGS%202%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

## Related

- Other Patrick Shirley RANS S-21 aircraft: https://openairdocs.org/model/patrick-shirley-rans-s-21/aircraft.md

---
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.