# Pratt & Whitney R-985-AN14BM1

- Type: Engine model (FAA registry)
- Registry code: 51661
- Manufacturer (registry): P & W
- Model: R-985-AN14BM1
- Engine type: Reciprocating
- Power: 450 hp
- Installed in: 2 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-r-985-an14bm1

Model codes come from the FAA registry's reference file.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft (2)

- [N152C](https://openairdocs.org/aircraft/N152C): [J & N Endeavors LLC](https://openairdocs.org/faa-owner/J%20%26%20N%20ENDEAVORS%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1944, S/N 51116
- [N7699](https://openairdocs.org/aircraft/N7699): [Soucy Gene](https://openairdocs.org/faa-owner/SOUCY%20GENE), [Fulshear, TX](https://openairdocs.org/faa-place/TX/Fulshear), built 1972, S/N 1004

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW83LA414](https://openairdocs.org/ntsb/FTW83LA414), Sep 3, 1983: Grumman G-164A (N7699), Morse, LA, substantial damage
- [NTSB FTW81FRD28](https://openairdocs.org/ntsb/FTW81FRD28), Jun 4, 1981: Grumman G-164A (N7699), Morse, LA, substantial damage

## FAA accident and incident reports (3)

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 19941221044969I](https://openairdocs.org/incident/19941221044969I), Dec 21, 1994: Beech B200 (N152C), St Louis, MO. Unable extend gear any means. Declared emergency. Tried again forced it down. Nose gear actuator assembly failed.
- [Accident 19830903046269A](https://openairdocs.org/incident/19830903046269A), Sep 3, 1983: Scwzer G164A (N7699), Morse, LA, Substantial damage. Bearing failed on impeller shaft on takeoff climb. Landed after dumping load in a rice field and nosed over.
- [Accident 19810604034979A](https://openairdocs.org/incident/19810604034979A), Jun 4, 1981: Scwzer G164A (N7699), Morse, LA, Substantial damage. Reported power loss in turn around. Struck rice levee and nosed over. No engine or fuel problems found.

## Service difficulty reports (2)

As reported by operators and repair stations, by the model named in the report.

- [SDR CA040804003](https://openairdocs.org/sdr/CA040804003), Jul 23, 2004: CYLINDER HEAD. BROKEN. (CAN) NR 5 CYLINDER STUDS BROKE AND CYLINDER THEN DETACHED FROM CASING, RESULTING IN EMERGENCY LANDING AND LOSS OF OIL.
- [SDR PJM2002F00000](https://openairdocs.org/sdr/PJM2002F00000), Apr 10, 2002: CLIP. MISINSTALLED. PILOT REPORTED ERRATIC FUEL PRESSURE INDICATION DURING FLIGHT. AIRCRAFT ARRIVED AT MAINTENANCE BASE WHERE INSPECTION OF THE FUEL PUMP REVEALED FUEL SEEPING FROM

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