# N174AS: 2005 Nyman Stephen M VANS RV-7

- Status: Valid registration
- Airframe: [Nyman Stephen M VANS RV-7](https://openairdocs.org/model/nyman-stephen-m-vans-rv-7) (registry code 05617UI, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 71086
- Year built: 2005
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-7
- Airworthiness: Experimental, amateur built
- Airworthiness date: January 20, 2005
- Certificate issued: July 12, 2004
- Expires: October 31, 2027
- Mode S code: A1281A
- Registered owner: [Nyman Stephen M](https://openairdocs.org/faa-owner/NYMAN%20STEPHEN%20M)
- Location: [Chapmansboro, TN](https://openairdocs.org/faa-place/TN/Chapmansboro)
- Owner type: Individual
- Owner's area on the map: 36.3811° N, 87.1340° W: Placed by OpenAirDocs at the center of ZIP code 37035, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=174AS
- Page: https://openairdocs.org/aircraft/N174AS

From the FAA registry file of October 22, 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 (Nyman Stephen M VANS RV-7)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N174AS.

## FAA accident and incident reports

None matched to N174AS.

## 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.

## Related

- Other Nyman Stephen M VANS RV-7 aircraft: https://openairdocs.org/model/nyman-stephen-m-vans-rv-7/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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