# Continental IO-370-DA3A

- Type: Engine model (FAA registry)
- Registry code: 17491
- Manufacturer (registry): CONT MOTOR
- Model: IO-370-DA3A
- Engine type: Reciprocating
- Power: 180 hp
- Data sheet: [TCDS E00056SE](https://openairdocs.org/tcds/E00056SE) (OpenAirDocs)
- Holder: Continental Aerospace Technologies, Inc.
- Installed in: 1 registered aircraft
- Page: https://openairdocs.org/engine/continental-io-370-da3a

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 (1)

- [N159LG](https://openairdocs.org/aircraft/N159LG): [Holmes Rob](https://openairdocs.org/faa-owner/HOLMES%20ROB), [Walnut Creek, CA](https://openairdocs.org/faa-place/CA/Walnut%20Creek), built 2024, S/N 75017

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports

None matched to aircraft with this engine model.

## STCs that may be installed (OpenAirDocs) (1)

Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc

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