# N946E: 1929 Command-Aire 5C-3

- Status: Valid registration
- Airframe: [Command-Aire 5C-3](https://openairdocs.org/model/command-aire-5c-3) (registry code 2350202, 3 seats)
- Engine: [Wright CHAL R600](https://openairdocs.org/engine/wright-chal-r600) (registry code 67001)
- Data sheets: [TCDS ATC 184 Command-Aire](https://openairdocs.org/tcds/ATC%20184%20Command-Aire) (Command-Aire) (OpenAirDocs)
- Serial number: W-95
- Year built: 1929
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: August 26, 2011
- Certificate issued: April 8, 2014
- Expires: April 30, 2030
- Mode S code: AD23D6
- Registered owner: [Command Aire LLC](https://openairdocs.org/faa-owner/COMMAND%20AIRE%20LLC)
- Location: [Sitka, AK](https://openairdocs.org/faa-place/AK/Sitka)
- Owner type: LLC
- Owner's area on the map: 56.9603° N, 135.0373° W: Placed by OpenAirDocs at the center of ZIP code 99835, within about 29 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=946E
- Page: https://openairdocs.org/aircraft/N946E

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.

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

### Matched by airframe (Command-Aire 5C-3)

None in force.

### Matched by engine (Wright CHAL R600)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N946E.

## FAA accident and incident reports

None matched to N946E.

## 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) (1)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Command-Aire 5C-3)

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC

## Related

- Other Command-Aire 5C-3 aircraft: https://openairdocs.org/model/command-aire-5c-3/aircraft.md
- The Wright CHAL R600 engine: https://openairdocs.org/engine/wright-chal-r600.md

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