# N15HM: Culver PQ-14B

- Status: Valid registration
- Airframe: [Culver PQ-14B](https://openairdocs.org/model/culver-pq-14b) (registry code 8730404, 2 seats)
- Engine: [Franklin 6ACT298 series](https://openairdocs.org/engine/franklin-6act298-series) (registry code 27017)
- Data sheets: [TCDS TC 225](https://openairdocs.org/tcds/TC%20225) (Franklin Engine Company) (OpenAirDocs)
- Serial number: N-839
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Limited
- Airworthiness date: May 19, 1952
- Certificate issued: June 14, 1979
- Expires: July 31, 2027
- Mode S code: A0C891
- Registered owner: [Planes Of Fame Air Museum](https://openairdocs.org/faa-owner/PLANES%20OF%20FAME%20AIR%20MUSEUM)
- Location: [Chino, CA](https://openairdocs.org/faa-place/CA/Chino)
- Owner type: Corporation
- Owner's area on the map: 34.0051° N, 117.6825° W: Placed by OpenAirDocs at the center of ZIP code 91710, 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=15HM
- Page: https://openairdocs.org/aircraft/N15HM

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. The registry lists only the engine series, so ADs for every Franklin 6ACT298 model are included.

## ADs that may apply (OpenAirDocs): 1 in force

### Matched by airframe (Culver PQ-14B)

None in force.

### Matched by engine (Franklin 6ACT298 series)

- [AD 69-09-01](https://openairdocs.org/ad/69-09-01): Eisemann Magnetos · Eisemann Magnetos, 2A4-45-B2, 2A4-49-B2 and 158 more

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N15HM.

## FAA accident and incident reports

None matched to N15HM.

## 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 Culver PQ-14B aircraft: https://openairdocs.org/model/culver-pq-14b/aircraft.md
- The Franklin 6ACT298 series engine: https://openairdocs.org/engine/franklin-6act298-series.md

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