# N28670: 1939 Morane Saulnier MORANE 502

- Status: Valid registration
- Airframe: [Morane Saulnier MORANE 502](https://openairdocs.org/model/morane-saulnier-morane-502) (registry code 5910401, 2 seats)
- Engine: [Salmson AD9](https://openairdocs.org/engine/salmson-ad9) (registry code 56001)
- Data sheets: [TCDS Group 3 Salmson](https://openairdocs.org/tcds/Group%203%20Salmson) (Salmson) (OpenAirDocs)
- Serial number: 728
- Year built: 1939
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: October 15, 1988
- Certificate issued: June 6, 2007
- Expires: August 31, 2027
- Mode S code: A2E7AB
- Registered owner: [War Eagles Air Museum](https://openairdocs.org/faa-owner/WAR%20EAGLES%20AIR%20MUSEUM)
- Location: [Santa Teresa, NM](https://openairdocs.org/faa-place/NM/Santa%20Teresa)
- Owner type: Corporation
- Owner's area on the map: 31.8321° N, 106.7410° W: Placed by OpenAirDocs at the center of ZIP code 88008, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=28670
- Page: https://openairdocs.org/aircraft/N28670

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 (Morane Saulnier MORANE 502)

None in force.

### Matched by engine (Salmson AD9)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N28670.

## FAA accident and incident reports

None matched to N28670.

## 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) (1)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the engine (Salmson AD9)

- [STC SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC

## Earlier aircraft with N28670

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N28670 before.

- [Cancelled 1980-09-05](https://openairdocs.org/deregistered/N28670-1980-09-05): Grumman American Avn. AA-5B, S/N AA5B-0743. Exported to United Kingdom. Owner: [Hangar One Inc](https://openairdocs.org/faa-owner/HANGAR%20ONE%20INC), [Laconia, NH](https://openairdocs.org/faa-place/NH/Laconia)

## Related

- Other Morane Saulnier MORANE 502 aircraft: https://openairdocs.org/model/morane-saulnier-morane-502/aircraft.md
- The Salmson AD9 engine: https://openairdocs.org/engine/salmson-ad9.md

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