# N1139Q: 1983 S C Aerostar S A YAK-52

- Status: Valid registration
- Airframe: [S C Aerostar S A YAK-52](https://openairdocs.org/model/s-c-aerostar-s-a-yak-52) (registry code 1140000, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 833713
- Year built: 1983
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: August 28, 1996
- Certificate issued: August 7, 2023
- Expires: August 31, 2030
- Mode S code: A03AFA
- Registered owner: [American Flight Museum](https://openairdocs.org/faa-owner/AMERICAN%20FLIGHT%20MUSEUM)
- Location: [Topeka, KS](https://openairdocs.org/faa-place/KS/Topeka)
- Owner type: Corporation
- Owner's area on the map: 38.9471° N, 95.6902° W: Placed by OpenAirDocs at the center of ZIP code 66619, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1139Q
- Page: https://openairdocs.org/aircraft/N1139Q

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 (S C Aerostar S A YAK-52)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory) (1 in force)

- [SAIB CE-13-17](https://openairdocs.org/saib/CE-13-17): Flight Controls; Restricted elevator control system. Issued Feb 28, 2013

## NTSB investigations

None matched to N1139Q.

## FAA accident and incident reports

None matched to N1139Q.

## 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 N1139Q

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N1139Q before.

- [Cancelled 1989-06-02](https://openairdocs.org/deregistered/N1139Q-1989-06-02): Piper PA-28-161, S/N 287716085. Triennial form not returned
- [Cancelled 1964-03-16](https://openairdocs.org/deregistered/N1139Q-1964-03-16): Cessna 310H, S/N 310H0139. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

## Related

- Other S C Aerostar S A YAK-52 aircraft: https://openairdocs.org/model/s-c-aerostar-s-a-yak-52/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.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.