# N41478: Williams Richard CHALLENGER II

- Status: Valid registration
- Airframe: [Williams Richard CHALLENGER II](https://openairdocs.org/model/williams-richard-challenger-ii) (registry code 056172P, 2 seats)
- Serial number: CH2-0703-2344
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Certificate issued: May 13, 2022
- Expires: May 31, 2029
- Mode S code: A4E66A
- Registered owner: [Schwartz Chris](https://openairdocs.org/faa-owner/SCHWARTZ%20CHRIS)
- Location: [Irvine, CA](https://openairdocs.org/faa-place/CA/Irvine)
- Owner type: Individual
- Owner's area on the map: 33.6925° N, 117.8312° W: Placed by OpenAirDocs at the center of ZIP code 92606, 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=41478
- Page: https://openairdocs.org/aircraft/N41478

From the FAA registry file of October 27, 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 (Williams Richard CHALLENGER II)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N41478.

## FAA accident and incident reports

None matched to N41478.

## 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 N41478

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N41478 before.

- [Cancelled 1999-07-30](https://openairdocs.org/deregistered/N41478-1999-07-30): Piper PA-28-181, S/N 2843255. Exported to Netherlands. Owner: [Florida Aero Services Inc](https://openairdocs.org/faa-owner/FLORIDA%20AERO%20SERVICES%20INC), [Lakeland, FL](https://openairdocs.org/faa-place/FL/Lakeland)
- [Cancelled 1974-04-12](https://openairdocs.org/deregistered/N41478-1974-04-12): Piper PA-28R-200, S/N 28R-7435189, built 1974. Exported to Germany. Owner: [Moody Walter](https://openairdocs.org/faa-owner/MOODY%20WALTER), [Lock Haven, PA](https://openairdocs.org/faa-place/PA/Lock%20Haven)
- [Cancelled 1960-06-14](https://openairdocs.org/deregistered/N41478-1960-06-14): Piper J3C-65, S/N 8104. Owner: [Noden Walter](https://openairdocs.org/faa-owner/NODEN%20WALTER)

## Related

- Other Williams Richard CHALLENGER II aircraft: https://openairdocs.org/model/williams-richard-challenger-ii/aircraft.md

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