# N16707: 1936 Bellanca 31-42 PACEMAKER

- Status: Registration pending
- Airframe: [Bellanca 31-42 PACEMAKER](https://openairdocs.org/model/bellanca-31-42-pacemaker) (registry code 1200702, 7 seats)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Serial number: 254
- Year built: 1936
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Multiple
- Airworthiness date: July 30, 1965
- Mode S code: A10E27
- Location: [Ottumwa, IA](https://openairdocs.org/faa-place/IA/Ottumwa)
- Owner type: Individual
- Owner's area on the map: 41.0444° N, 92.4291° W: Placed by OpenAirDocs at the center of ZIP code 52501, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=16707
- Page: https://openairdocs.org/aircraft/N16707

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 Pratt & Whitney R1340 model are included.

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

### Matched by airframe (Bellanca 31-42 PACEMAKER)

None in force.

### Matched by engine (Pratt & Whitney R1340 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N16707.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19780728036849I](https://openairdocs.org/incident/19780728036849I), Jul 28, 1978: Blanca 3142FLOAT (N16707), Togiak, AK, Substantial damage. Rudder pedal broke during taxi from landing.

## 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 Bellanca 31-42 PACEMAKER aircraft: https://openairdocs.org/model/bellanca-31-42-pacemaker/aircraft.md
- The Pratt & Whitney R1340 series engine: https://openairdocs.org/engine/pratt-whitney-r1340-series.md

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