# N63K: 1930 Keystone K84 COMMUTER

- Status: Valid registration
- Airframe: [Keystone K84 COMMUTER](https://openairdocs.org/model/keystone-k84-commuter) (registry code 4900102, 4 seats)
- Engine: [Wright 975 A B D&E](https://openairdocs.org/engine/wright-975-a-b-d-e) (registry code 67012)
- Serial number: 305
- Year built: 1930
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: February 10, 1996
- Expires: July 31, 2029
- Mode S code: A83C44
- Registered owner: [Yellowstone Aviation Inc](https://openairdocs.org/faa-owner/YELLOWSTONE%20AVIATION%20INC)
- Location: [Jackson, WY](https://openairdocs.org/faa-place/WY/Jackson)
- Owner type: Corporation
- Owner's area on the map: 43.4719° N, 110.7753° W: Placed by OpenAirDocs: center of Jackson, WY, 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=63K
- Page: https://openairdocs.org/aircraft/N63K

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 (Keystone K84 COMMUTER)

None in force.

### Matched by engine (Wright 975 A B D&E)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N63K.

## FAA accident and incident reports

None matched to N63K.

## 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 Keystone K84 COMMUTER aircraft: https://openairdocs.org/model/keystone-k84-commuter/aircraft.md
- The Wright 975 A B D&E engine: https://openairdocs.org/engine/wright-975-a-b-d-e.md

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