# GM CORVAIR

- Type: Engine model (FAA registry)
- Registry code: 30904
- Manufacturer (registry): GM
- Model: CORVAIR
- Engine type: Reciprocating
- Power: 180 hp
- Installed in: 4 registered aircraft
- Page: https://openairdocs.org/engine/gm-corvair

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 (4)

- [N311WH](https://openairdocs.org/aircraft/N311WH): [Hutson William J](https://openairdocs.org/faa-owner/HUTSON%20WILLIAM%20J), [Rio Rancho, NM](https://openairdocs.org/faa-place/NM/Rio%20Rancho), built 2024, S/N 75-8370
- [N327WG](https://openairdocs.org/aircraft/N327WG): [Rosenzweig Charles J](https://openairdocs.org/faa-owner/ROSENZWEIG%20CHARLES%20J), [Magnolia, KY](https://openairdocs.org/faa-place/KY/Magnolia), built 2023, S/N C75-10133
- [N3848D](https://openairdocs.org/aircraft/N3848D): [Ferraro Anthony J](https://openairdocs.org/faa-owner/FERRARO%20ANTHONY%20J), [Harrison City, PA](https://openairdocs.org/faa-place/PA/Harrison%20City), built 2025, S/N W0181
- [N942UB](https://openairdocs.org/aircraft/N942UB): [Boon Bradley A](https://openairdocs.org/faa-owner/BOON%20BRADLEY%20A), [Greenwood, WI](https://openairdocs.org/faa-place/WI/Greenwood), built 2024, S/N B1-4778

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports

None matched to aircraft with this engine model.

## Service difficulty reports (1)

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

- [SDR 2015FA0000462](https://openairdocs.org/sdr/2015FA0000462), Sep 23, 2015: CYLINDER HEAD. DAMAGED. NR 1 SPARK PLUG, RIGHT REAR, WAS EJECTED FROM CYLINDER HEAD, RESULTING IN PARTIAL POWER LOSS. SPARK PLUG THREADED BOSS IS ALUMINUM HEAD AND SUBJECT TO WEAR AND 

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