# N975SP: 1999 Cessna 172S, registration cancelled 2006-04-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 6, 2006
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 172S](https://openairdocs.org/model/cessna-172s) (registry code 2072439)
- Engine: [Lycoming I0360 SER A&C](https://openairdocs.org/engine/lycoming-i0360-ser-a-c) (registry code 41511)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12) (OpenAirDocs)
- Serial number: 172S8197
- Year built: 1999
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: June 28, 1999
- Certificate issued: August 28, 2002
- Last registry action: February 21, 2006
- Mode S code: AD97D6
- Owner when cancelled: [Western Shore Aviation Inc](https://openairdocs.org/faa-owner/WESTERN%20SHORE%20AVIATION%20INC)
- Location: [Sheboygan Falls, WI](https://openairdocs.org/faa-place/WI/Sheboygan%20Falls)
- Owner type: Corporation
- Owner's area on the map: 43.7329° N, 87.8588° W: Placed by OpenAirDocs at the center of ZIP code 53085, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N975SP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=975SP
- Page: https://openairdocs.org/deregistered/N975SP-2006-04-06

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 Cessna 172S: https://openairdocs.org/model/cessna-172s.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 CHI03FA149](https://openairdocs.org/ntsb/CHI03FA149), Jun 6, 2003: Cessna 172S (N975SP), Sidnaw, MI, destroyed, 1 fatal. Probable cause: The improper short/soft field landing procedure by the pilot and his lack of recent experience in type of operation. Contributing factors were the short/soft field runway, the trees and his delay in…

## 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 20030606012409A](https://openairdocs.org/incident/20030606012409A), Jun 6, 2003: Cessna 172S (N975SP), Sidnaw, MI, Destroyed, 1 fatal. (-23) Interview of 2 eyewitnesses to the accident indicated that the pilot touched down 1,000 to 1,250 feet beyond the landing threshold of a 2,000 foot…

## Other aircraft with N975SP

- [Registered now](https://openairdocs.org/aircraft/N975SP): Beech E-90, S/N LW-263, built 1977

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.