# N83ST: 2024 Blain Stumpf SUPERSTOL XL

- Status: Valid registration
- Airframe: [Blain Stumpf SUPERSTOL XL](https://openairdocs.org/model/blain-stumpf-superstol-xl) (registry code 05642N1, 2 seats)
- Engine: [Cont TITAN X-370](https://openairdocs.org/engine/cont-titan-x-370) (registry code 17511)
- Serial number: JA607-12-20
- Year built: 2024
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Just Aircraft LLC JA35 SUPERSTOL STRET
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 22, 2025
- Certificate issued: August 7, 2025
- Expires: August 31, 2032
- Mode S code: AB57A3
- Registered owner: [High Ridge Aviation LLC](https://openairdocs.org/faa-owner/HIGH%20RIDGE%20AVIATION%20LLC)
- Location: [Park City, UT](https://openairdocs.org/faa-place/UT/Park%20City)
- Owner type: LLC
- Owner's area on the map: 40.7469° N, 111.5329° W: Placed by OpenAirDocs at the center of ZIP code 84098, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=83ST
- Page: https://openairdocs.org/aircraft/N83ST

From the FAA registry file of October 22, 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 (Blain Stumpf SUPERSTOL XL)

None in force.

### Matched by engine (Cont TITAN X-370)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N83ST.

## FAA accident and incident reports

None matched to N83ST.

## 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 N83ST

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N83ST before.

- [Cancelled 2011-03-28](https://openairdocs.org/deregistered/N83ST-2011-03-28): Harben William R PITTS SPECIAL S-1S, S/N 524-H. Assigned, pending cancellation

## Related

- Other Blain Stumpf SUPERSTOL XL aircraft: https://openairdocs.org/model/blain-stumpf-superstol-xl/aircraft.md
- The Cont TITAN X-370 engine: https://openairdocs.org/engine/cont-titan-x-370.md

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