# N331CW: S C Aerostar S .A. FESTIVAL R40S

- Status: Valid registration
- Airframe: [S C Aerostar S .A. FESTIVAL R40S](https://openairdocs.org/model/s-c-aerostar-s-a-festival-r40s) (registry code 060001N, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 050310
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, operating light-sport, previously under 21.190
- Airworthiness date: December 7, 2011
- Certificate issued: April 22, 2021
- Expires: April 30, 2028
- Mode S code: A399CD
- Registered owner: [Rudek Jerzy S](https://openairdocs.org/faa-owner/RUDEK%20JERZY%20S)
- Location: [Lyons, IL](https://openairdocs.org/faa-place/IL/Lyons)
- Owner type: Individual
- Owner's area on the map: 41.8124° N, 87.8200° W: Placed by OpenAirDocs at the center of ZIP code 60534, 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=331CW
- Page: https://openairdocs.org/aircraft/N331CW

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 (S C Aerostar S .A. FESTIVAL R40S)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N331CW.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19950626043039I](https://openairdocs.org/incident/19950626043039I), Jun 26, 1995: Israel 1124 (N331CW), Cleveland, OH. Narrative: on departure from cgf while on IFR flight plan, pilot accepted altitude restriction of 6,000' asl but continued climb to 6,600. Cle ATCT asked pilot…

## 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.

## Service difficulty reports on N331CW not matched to an aircraft (3)

They name N331CW, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR 99ZZZX888](https://openairdocs.org/sdr/99ZZZX888), Nov 23, 1998: LINE. CRACKED. RIGHT ENGINE ANTI-ICE WAS INOPERATIVE. TROUBLESHOT SYSTEM, FOUND BLOWN BLEED AIR LINE. REMOVED AFTERBODY TO GAIN ACCESS TO MANIFOLD LOCATED ON VERY TOP OF ENGIN
- [SDR 99ZZZX887](https://openairdocs.org/sdr/99ZZZX887), Nov 23, 1998: LINE. CRACKED. RIGHT ENGINE ANTI-ICE WAS INOPERATIVE. TROUBLESHOT SYSTEM, FOUND BLOWN BLEED AIR LINE. REMOVED AFTERBODY TO GAIN ACCESS TO MANIFOLD LOCATED ON VERY TOP OF ENGIN
- [SDR 96ZZZX1627](https://openairdocs.org/sdr/96ZZZX1627), Feb 16, 1996: O-RING. FAILED. AT 1 PLUS 30 INTO A FLIGHT, ESTABLISHED IN CRUISE, THE LT HYD LOW PRESS ANNUNCIATOR ILLUMINATED. THIS WAS SUBSEQUENTLY FOLLOWED BY A RT HYD LOW PRESS ANNUNCIATO

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other S C Aerostar S .A. FESTIVAL R40S aircraft: https://openairdocs.org/model/s-c-aerostar-s-a-festival-r40s/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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