# N521PS: 2021 Plane Sport Flight Trng CCK-1865

- Status: Valid registration
- Airframe: [Plane Sport Flight Trng CCK-1865](https://openairdocs.org/model/plane-sport-flight-trng-cck-1865) (registry code 05639X9, 2 seats)
- Engine: [Aerosport CC-340](https://openairdocs.org/engine/aerosport-cc-340) (registry code 01320)
- Serial number: CCK-1865-1054
- Year built: 2021
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Cub Crafters Inc CCK-1865
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 16, 2021
- Certificate issued: February 3, 2021
- Expires: February 29, 2028
- Mode S code: A68DFB
- Registered owner: [Plane Sport Flight Training LLC](https://openairdocs.org/faa-owner/PLANE%20SPORT%20FLIGHT%20TRAINING%20LLC)
- Location: [Salem, OR](https://openairdocs.org/faa-place/OR/Salem)
- Owner type: LLC
- Owner's area on the map: 44.9032° N, 123.0645° W: Placed by OpenAirDocs at the center of ZIP code 97302, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=521PS
- Page: https://openairdocs.org/aircraft/N521PS

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 (Plane Sport Flight Trng CCK-1865)

None in force.

### Matched by engine (Aerosport CC-340)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N521PS.

## FAA accident and incident reports

None matched to N521PS.

## 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 Plane Sport Flight Trng CCK-1865 aircraft: https://openairdocs.org/model/plane-sport-flight-trng-cck-1865/aircraft.md
- The Aerosport CC-340 engine: https://openairdocs.org/engine/aerosport-cc-340.md

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