# N879PC: 2018 Tollefson Timothy J RANS S-20

- Status: Valid registration
- Airframe: [Tollefson Timothy J RANS S-20](https://openairdocs.org/model/tollefson-timothy-j-rans-s-20) (registry code 056371G, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 03140009
- Year built: 2018
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Rans Designs Inc S-20 RAVEN
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 9, 2019
- Certificate issued: July 12, 2023
- Expires: July 31, 2030
- Mode S code: AC190D
- Registered owner: [Hoetger Ralph C III](https://openairdocs.org/faa-owner/HOETGER%20RALPH%20C%20III)
- Location: [Cotter, AR](https://openairdocs.org/faa-place/AR/Cotter)
- Owner type: Individual
- Owner's area on the map: 36.3222° N, 92.5515° W: Placed by OpenAirDocs at the center of ZIP code 72626, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=879PC
- Page: https://openairdocs.org/aircraft/N879PC

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 Rotax 912ULS model are included.

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

### Matched by airframe (Tollefson Timothy J RANS S-20)

None in force.

### Matched by engine (Rotax 912ULS series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N879PC.

## FAA accident and incident reports

None matched to N879PC.

## 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 N879PC

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N879PC before.

- [Cancelled 2004-03-16](https://openairdocs.org/deregistered/N879PC-2004-03-16): Beech F90, S/N LA-120, built 1981. Exported to South Africa. Owner: [Specialized Aircraft Services Inc](https://openairdocs.org/faa-owner/SPECIALIZED%20AIRCRAFT%20SERVICES%20INC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

## Related

- Other Tollefson Timothy J RANS S-20 aircraft: https://openairdocs.org/model/tollefson-timothy-j-rans-s-20/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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