# N106KF: 2013 Kenneth M Franz ULTRA PUP, registration cancelled 2015-01-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 5, 2015
- Status when cancelled: Third renewal notice
- Airframe: [Kenneth M Franz ULTRA PUP](https://openairdocs.org/model/kenneth-m-franz-ultra-pup) (registry code 05631AQ)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 0042
- Year built: 2013
- Type of aircraft: Fixed wing single engine
- Airworthiness: Experimental, operating light-sport kit-built
- Airworthiness date: August 30, 2013
- Certificate issued: August 31, 2011
- Last registry action: August 31, 2011
- Mode S code: A01BE5
- Owner when cancelled: [Franz Kenneth M](https://openairdocs.org/faa-owner/FRANZ%20KENNETH%20M)
- Location: [Bellville, TX](https://openairdocs.org/faa-place/TX/Bellville)
- Owner type: Individual
- Owner's area on the map: 29.9871° N, 96.2529° W: Placed by OpenAirDocs at the center of ZIP code 77418, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N106KF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=106KF
- Page: https://openairdocs.org/deregistered/N106KF-2015-01-05

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Kenneth M Franz ULTRA PUP: https://openairdocs.org/model/kenneth-m-franz-ultra-pup.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN14LA003](https://openairdocs.org/ntsb/CEN14LA003), Oct 7, 2013: Kenneth M Franz Ultra PUP (N106KF), Belleville, TX, substantial damage. Probable cause: The pilot’s failure to maintain adequate airspeed and his exceedance of the airplane's critical angle-of-attack while turning back to the airport instead of landing straight ahead following a partial…

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