# N26AZ: 1956 North American F-100F

- Status: Valid registration
- Airframe: [North American F-100F](https://openairdocs.org/model/north-american-f-100f) (registry code 6401814, 1 seats)
- Engine: [Pratt & Whitney J57 series](https://openairdocs.org/engine/pratt-whitney-j57-series) (registry code 52122)
- Serial number: 56-3844
- Year built: 1956
- Type: Fixed wing single engine
- Engine type: Turbo-jet
- Airworthiness: Experimental, exhibition
- Airworthiness date: June 9, 1998
- Certificate issued: February 26, 2015
- Expires: February 29, 2028
- Mode S code: A27CBC
- Registered owner: [Collings Foundation](https://openairdocs.org/faa-owner/COLLINGS%20FOUNDATION)
- Location: [Stow, MA](https://openairdocs.org/faa-place/MA/Stow)
- Owner type: Corporation
- Owner's area on the map: 42.4299° N, 71.5116° W: Placed by OpenAirDocs at the center of ZIP code 01775, 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=26AZ
- Page: https://openairdocs.org/aircraft/N26AZ

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. The registry lists only the engine series, so ADs for every Pratt & Whitney J57 model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (North American F-100F)

None in force.

### Matched by engine (Pratt & Whitney J57 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N26AZ.

## FAA accident and incident reports

None matched to N26AZ.

## 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 North American F-100F aircraft: https://openairdocs.org/model/north-american-f-100f/aircraft.md
- The Pratt & Whitney J57 series engine: https://openairdocs.org/engine/pratt-whitney-j57-series.md

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