# N921E: 2015 Ambrose David R RV-8A

- Status: Valid registration
- Airframe: [Ambrose David R RV-8A](https://openairdocs.org/model/ambrose-david-r-rv-8a) (registry code 05634FF, 2 seats)
- Engine: [Lycoming YIO-360-M1B](https://openairdocs.org/engine/lycoming-yio-360-m1b) (registry code 42414)
- Serial number: 81704
- Year built: 2015
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-8A
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 26, 2015
- Certificate issued: June 29, 2015
- Expires: June 30, 2028
- Mode S code: ACC245
- Registered owner: [Ambrose David R](https://openairdocs.org/faa-owner/AMBROSE%20DAVID%20R)
- Location: [Palmdale, CA](https://openairdocs.org/faa-place/CA/Palmdale)
- Owner type: Individual
- Owner's area on the map: 34.5896° N, 118.2274° W: Placed by OpenAirDocs at the center of ZIP code 93551, 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=921E
- Page: https://openairdocs.org/aircraft/N921E

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 (Ambrose David R RV-8A)

None in force.

### Matched by engine (Lycoming YIO-360-M1B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N921E.

## FAA accident and incident reports

None matched to N921E.

## 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.

## Related

- Other Ambrose David R RV-8A aircraft: https://openairdocs.org/model/ambrose-david-r-rv-8a/aircraft.md
- The Lycoming YIO-360-M1B engine: https://openairdocs.org/engine/lycoming-yio-360-m1b.md

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