# N31XP: 2008 Krokker K/Simmons G KROKKER/SIMMONS 1

- Status: Valid registration
- Airframe: [Krokker K/Simmons G KROKKER/SIMMONS 1](https://openairdocs.org/model/krokker-k-simmons-g-krokker-simmons-1) (registry code 056262F, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 2
- Year built: 2008
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 17, 2008
- Certificate issued: August 19, 2024
- Expires: August 31, 2031
- Mode S code: A34693
- Registered owner: [Granger Brian P](https://openairdocs.org/faa-owner/GRANGER%20BRIAN%20P)
- Location: [Buffalo, WY](https://openairdocs.org/faa-place/WY/Buffalo)
- Owner type: Individual
- Owner's area on the map: 44.2606° N, 106.7311° W: Placed by OpenAirDocs at the center of ZIP code 82834, within about 23 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31XP
- Page: https://openairdocs.org/aircraft/N31XP

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.

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

### Matched by airframe (Krokker K/Simmons G KROKKER/SIMMONS 1)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N31XP.

## FAA accident and incident reports

None matched to N31XP.

## 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 Krokker K/Simmons G KROKKER/SIMMONS 1 aircraft: https://openairdocs.org/model/krokker-k-simmons-g-krokker-simmons-1/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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