# N6936: 1974 Bosch PIETENPOL AIRCAMPER

- Status: Valid registration
- Airframe: [Bosch PIETENPOL AIRCAMPER](https://openairdocs.org/model/bosch-pietenpol-aircamper) (registry code 7040115, 2 seats)
- Engine: [Franklin 4AC176B series](https://openairdocs.org/engine/franklin-4ac176b-series) (registry code 27006)
- Serial number: SOB-1
- Year built: 1974
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 17, 1980
- Certificate issued: October 3, 1973
- Expires: July 31, 2028
- Mode S code: A93905
- Registered owner: [Bosch Jay E](https://openairdocs.org/faa-owner/BOSCH%20JAY%20E)
- Location: [Atwater, MN](https://openairdocs.org/faa-place/MN/Atwater)
- Owner type: Individual
- Owner's area on the map: 45.1274° N, 94.8119° W: Placed by OpenAirDocs at the center of ZIP code 56209, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6936
- Page: https://openairdocs.org/aircraft/N6936

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 4AC176B model are included.

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

### Matched by airframe (Bosch PIETENPOL AIRCAMPER)

None in force.

### Matched by engine (Franklin 4AC176B series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N6936.

## FAA accident and incident reports

None matched to N6936.

## 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.

## Earlier aircraft with N6936

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N6936 before.

- [Cancelled 1928-12-18](https://openairdocs.org/deregistered/N6936-1928-12-18): Swallow SWALLOW, S/N 6645. Owner: [Marks Joseph](https://openairdocs.org/faa-owner/MARKS%20JOSEPH), [Buffalo, NY](https://openairdocs.org/faa-place/NY/Buffalo)

## Related

- Other Bosch PIETENPOL AIRCAMPER aircraft: https://openairdocs.org/model/bosch-pietenpol-aircamper/aircraft.md
- The Franklin 4AC176B series engine: https://openairdocs.org/engine/franklin-4ac176b-series.md

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