# N100TS: Cessna 185B, registration cancelled 2002-04-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 23, 2002
- Status when cancelled: Second triennial mailing, no response
- Airframe: [Cessna 185B](https://openairdocs.org/model/cessna-185b) (registry code 2072806)
- Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24) (OpenAirDocs)
- Serial number: 185-0639
- Type of aircraft: Fixed wing single engine
- Airworthiness: Standard, normal
- Airworthiness date: September 4, 1963
- Certificate issued: March 10, 1995
- Last registry action: March 6, 2001
- Mode S code: A0066E
- Owners when cancelled: [Henning D R](https://openairdocs.org/faa-owner/HENNING%20D%20R), [Sirek C W](https://openairdocs.org/faa-owner/SIREK%20C%20W)
- Location: [Eau Claire, WI](https://openairdocs.org/faa-place/WI/Eau%20Claire)
- Owner type: Co-owned
- Owner's area on the map: 44.8346° N, 91.5204° W: Placed by OpenAirDocs at the center of ZIP code 54703, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N100TS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=100TS
- Page: https://openairdocs.org/deregistered/N100TS-2002-04-23

From the FAA registry file of October 28, 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 Cessna 185B: https://openairdocs.org/model/cessna-185b.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 CHI98FA356](https://openairdocs.org/ntsb/CHI98FA356), Sep 1, 1998: Cessna 185B (N100TS), Seymour Twp., WI, destroyed, 2 fatal. Probable cause: the pilots of both airplanes not maintaining visual separation from the other airplane.

## 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.

- [Accident 19980831022442A](https://openairdocs.org/incident/19980831022442A), Aug 31, 1998: Cessna 185B (N100TS), Eau Claire, WI, Destroyed, 1 fatal. On August 31, 1998, at 1946 central daylight time, a Cessna 310R, N5056J, piloted by a commercial pilot, and operated as night chase cargo flight 303 under 14…

## Other aircraft with N100TS

- [Registered now](https://openairdocs.org/aircraft/N100TS): Pilatus PC-24, S/N 320, built 2023
- [Cancelled 2007-11-01](https://openairdocs.org/deregistered/N100TS-2007-11-01): Diamond Aircraft Ind DA 40, S/N 40.378, built 2004. Exported to Canada. Owner: [Kenner William C IV](https://openairdocs.org/faa-owner/KENNER%20WILLIAM%20C%20IV), [Burien, WA](https://openairdocs.org/faa-place/WA/Burien)

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