# N52752: Fussy Bernie P CHALLENGER II

- Status: Valid registration
- Airframe: [Fussy Bernie P CHALLENGER II](https://openairdocs.org/model/fussy-bernie-p-challenger-ii) (registry code 05625WX, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: CH20293-0950
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 19, 1994
- Certificate issued: September 29, 2025
- Expires: September 30, 2032
- Mode S code: A6A611
- Registered owners: [Williams John J](https://openairdocs.org/faa-owner/WILLIAMS%20JOHN%20J), [Williams Mandy L](https://openairdocs.org/faa-owner/WILLIAMS%20MANDY%20L)
- Location: [Oswego, KS](https://openairdocs.org/faa-place/KS/Oswego)
- Owner type: Partnership
- Owner's area on the map: 37.1763° N, 95.1458° W: Placed by OpenAirDocs at the center of ZIP code 67356, 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=52752
- Page: https://openairdocs.org/aircraft/N52752

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 (Fussy Bernie P CHALLENGER II)

None in force.

### Matched by engine (Bombardier ROTAX (ALL))

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N52752.

## FAA accident and incident reports

None matched to N52752.

## 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 N52752

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N52752 before.

- [Cancelled 1975-09-06](https://openairdocs.org/deregistered/N52752-1975-09-06): Cessna 182P, S/N 18262820. Exported to Spain. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), Zaventem

## Related

- Other Fussy Bernie P CHALLENGER II aircraft: https://openairdocs.org/model/fussy-bernie-p-challenger-ii/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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