# N504SC: 2021 Scott P Saddlemire RV-14A

- Status: Valid registration
- Airframe: [Scott P Saddlemire RV-14A](https://openairdocs.org/model/scott-p-saddlemire-rv-14a) (registry code 05639XM, 2 seats)
- Engine: [Lycoming YIO-390EXP109](https://openairdocs.org/engine/lycoming-yio-390exp109) (registry code 42430)
- Serial number: 140257
- Year built: 2021
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-14A
- Airworthiness: Experimental, operating kit built
- Airworthiness date: May 28, 2021
- Certificate issued: January 27, 2021
- Expires: January 31, 2028
- Mode S code: A64A5F
- Registered owner: [Saddlemire Scott P](https://openairdocs.org/faa-owner/SADDLEMIRE%20SCOTT%20P)
- Location: [Lake Arrowhead, CA](https://openairdocs.org/faa-place/CA/Lake%20Arrowhead)
- Owner type: Individual
- Owner's area on the map: 34.2677° N, 117.1867° W: Placed by OpenAirDocs at the center of ZIP code 92352, 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=504SC
- Page: https://openairdocs.org/aircraft/N504SC

From the FAA registry file of October 22, 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 (Scott P Saddlemire RV-14A)

None in force.

### Matched by engine (Lycoming YIO-390EXP109)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N504SC.

## FAA accident and incident reports

None matched to N504SC.

## 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 N504SC

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N504SC before.

- [Cancelled 2013-05-30](https://openairdocs.org/deregistered/N504SC-2013-05-30): Piper PA-31-310, S/N 31-766, built 1971. Registration expired, pending cancellation. Owner: [Pacholke Douglas A](https://openairdocs.org/faa-owner/PACHOLKE%20DOUGLAS%20A), [Warren, MI](https://openairdocs.org/faa-place/MI/Warren)

## Related

- Other Scott P Saddlemire RV-14A aircraft: https://openairdocs.org/model/scott-p-saddlemire-rv-14a/aircraft.md
- The Lycoming YIO-390EXP109 engine: https://openairdocs.org/engine/lycoming-yio-390exp109.md

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