# N551D: 1944 North American/Aero Classics P-51D

- Status: Valid registration
- Airframe: [North American/Aero Classics P-51D](https://openairdocs.org/model/north-american-aero-classics-p-51d) (registry code 6402304, 1 seats)
- Engine: [Rolls-Royce V-1650-7](https://openairdocs.org/engine/rolls-royce-v-1650-7) (registry code 54558)
- Serial number: 44-14826
- Year built: 1944
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Limited
- Airworthiness date: October 14, 1983
- Certificate issued: April 30, 2015
- Expires: April 30, 2028
- Mode S code: A7036D
- Registered owner: [P51 Mustang LLC](https://openairdocs.org/faa-owner/P51%20MUSTANG%20LLC)
- Location: [Beaverton, OR](https://openairdocs.org/faa-place/OR/Beaverton)
- Owner type: LLC
- Owner's area on the map: 45.4604° N, 122.8025° W: Placed by OpenAirDocs at the center of ZIP code 97008, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=551D
- Page: https://openairdocs.org/aircraft/N551D

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 (North American/Aero Classics P-51D)

None in force.

### Matched by engine (Rolls-Royce V-1650-7)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N551D.

## FAA accident and incident reports

None matched to N551D.

## 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 N551D

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N551D before.

- [Cancelled 1966-06-29](https://openairdocs.org/deregistered/N551D-1966-06-29): North American F-51D, S/N 4511489. Owner: [Colony Farms Inc](https://openairdocs.org/faa-owner/COLONY%20FARMS%20INC), [Middleburg, VA](https://openairdocs.org/faa-place/VA/Middleburg)

## Related

- Other North American/Aero Classics P-51D aircraft: https://openairdocs.org/model/north-american-aero-classics-p-51d/aircraft.md
- The Rolls-Royce V-1650-7 engine: https://openairdocs.org/engine/rolls-royce-v-1650-7.md

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