# N9525A: 1952 Grumman F9F

- Status: Valid registration
- Airframe: [Grumman F9F](https://openairdocs.org/model/grumman-f9f) (registry code 3950902, 2 seats)
- Engine: [Pratt & Whitney J42&J48 series](https://openairdocs.org/engine/pratt-whitney-j42-j48-series) (registry code 52040)
- Serial number: 123078
- Year built: 1952
- Type: Fixed wing single engine
- Engine type: Turbo-jet
- Airworthiness: Experimental, exhibition
- Airworthiness date: August 23, 1997
- Certificate issued: December 4, 1992
- Expires: September 30, 2029
- Mode S code: AD3F1D
- Registered owner: [Cavanaugh Collection Inc](https://openairdocs.org/faa-owner/CAVANAUGH%20COLLECTION%20INC)
- Location: [Addison, TX](https://openairdocs.org/faa-place/TX/Addison)
- Owner type: Corporation
- Owner's area on the map: 32.9600° N, 96.8372° W: Placed by OpenAirDocs at the center of ZIP code 75001, 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=9525A
- Page: https://openairdocs.org/aircraft/N9525A

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 J42&J48 model are included.

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

### Matched by airframe (Grumman F9F)

None in force.

### Matched by engine (Pratt & Whitney J42&J48 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N9525A.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19860416024539I](https://openairdocs.org/incident/19860416024539I), Apr 16, 1986: Gruman F9F5 (N9525A), Watkins, CO, Damage unknown. During rollout aircraft veered and departed runway. Investigation continuing.

## 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 N9525A

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N9525A before.

- [Cancelled 1952-12-04](https://openairdocs.org/deregistered/N9525A-1952-12-04): Cessna 170A, S/N 19086. Owner: [Haskin Charles A](https://openairdocs.org/faa-owner/HASKIN%20CHARLES%20A), [Oswego, NY](https://openairdocs.org/faa-place/NY/Oswego)

## Related

- Other Grumman F9F aircraft: https://openairdocs.org/model/grumman-f9f/aircraft.md
- The Pratt & Whitney J42&J48 series engine: https://openairdocs.org/engine/pratt-whitney-j42-j48-series.md

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