# N95SF: Smith William S SMITH COZY MARK IV

- Status: Valid registration
- Airframe: [Smith William S SMITH COZY MARK IV](https://openairdocs.org/model/smith-william-s-smith-cozy-mark-iv) (registry code 05628TO, 4 seats)
- Serial number: 0870
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: August 31, 2009
- Expires: June 30, 2028
- Mode S code: AD33E4
- Registered owner: [Smith William S](https://openairdocs.org/faa-owner/SMITH%20WILLIAM%20S)
- Location: [Vinemont, AL](https://openairdocs.org/faa-place/AL/Vinemont)
- Owner type: Individual
- Owner's area on the map: 34.2733° N, 86.9690° W: Placed by OpenAirDocs at the center of ZIP code 35179, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=95SF
- Page: https://openairdocs.org/aircraft/N95SF

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 (Smith William S SMITH COZY MARK IV)

None in force.

## Information bulletins (advisory)

None matched.

## 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 ERA23FA382](https://openairdocs.org/ntsb/ERA23FA382), Sep 29, 2023: Smith William S Smith Cozy Mark IV (N95SF), Cullman, AL, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering at low altitude, which resulted in an aerodynamic stall and subsequent loss of control. Contributing to the…

## 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 20230929014289A](https://openairdocs.org/incident/20230929014289A), Sep 29, 2023: Smith William S SMITH COZY MARK IV (N95SF), Cullman, AL, Substantial damage, 1 fatal. 34 Minutes into recreational flight, aircraft descended from approx. 5000 ft. AGL to 25O ft. and made turns over witnesses’ grass strip. Upon making second…

## 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 N95SF

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N95SF before.

- [Cancelled 2006-07-11](https://openairdocs.org/deregistered/N95SF-2006-07-11): Herring Dana C SPORT FAN, S/N DH1001. Triennial form not returned. Owner: [Kansas Aviation Museum](https://openairdocs.org/faa-owner/KANSAS%20AVIATION%20MUSEUM), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

## Related

- Other Smith William S SMITH COZY MARK IV aircraft: https://openairdocs.org/model/smith-william-s-smith-cozy-mark-iv/aircraft.md

---
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.