# N946HB: 2003 Hot Wings Air KOLB-TWNSTR MKIII CL

- Status: Valid registration
- Airframe: [Hot Wings Air KOLB-TWNSTR MKIII CL](https://openairdocs.org/model/hot-wings-air-kolb-twnstr-mkiii-cl) (registry code 056158R, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: M301300029
- Year built: 2003
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: New Kolb Aircraft FIRESTAR/TWINSTAR
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 20, 2003
- Certificate issued: January 6, 2014
- Expires: January 31, 2030
- Mode S code: AD2423
- Registered owner: [Pfeiffer Russell L](https://openairdocs.org/faa-owner/PFEIFFER%20RUSSELL%20L)
- Location: [Hamilton, OH](https://openairdocs.org/faa-place/OH/Hamilton)
- Owner type: Individual
- Owner's area on the map: 39.4136° N, 84.6527° W: Placed by OpenAirDocs at the center of ZIP code 45013, 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=946HB
- Page: https://openairdocs.org/aircraft/N946HB

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 (Hot Wings Air KOLB-TWNSTR MKIII CL)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N946HB.

## FAA accident and incident reports

None matched to N946HB.

## 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 N946HB

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N946HB before.

- [Cancelled 2002-10-29](https://openairdocs.org/deregistered/N946HB-2002-10-29): Buquor Helmut C JET FOX 97, S/N 37. Owner: [Hot Wings Air Inc](https://openairdocs.org/faa-owner/HOT%20WINGS%20AIR%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

## Related

- Other Hot Wings Air KOLB-TWNSTR MKIII CL aircraft: https://openairdocs.org/model/hot-wings-air-kolb-twnstr-mkiii-cl/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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