# N9921Q: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: January 22, 1999
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9921Q
- Page: https://openairdocs.org/aircraft/N9921Q

## Aircraft that carried N9921Q

- [Cancelled 1999-01-22](https://openairdocs.org/deregistered/N9921Q-1999-01-22): Cessna 172M, S/N 17265865. Triennial form not returned. Owner: [Denike Jack D](https://openairdocs.org/faa-owner/DENIKE%20JACK%20D), [Bloomsdale, MO](https://openairdocs.org/faa-place/MO/Bloomsdale)

## NTSB investigations on N9921Q (3)

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 CHI80FEI14](https://openairdocs.org/ntsb/CHI80FEI14), Apr 22, 1980: Cessna 172M (N9921Q), Oberlin, OH, substantial damage
- [NTSB NYC78FGM46](https://openairdocs.org/ntsb/NYC78FGM46-139632), Aug 18, 1978: Cessna 172 (N9921Q), Greenville, ME, substantial damage
- [NTSB CHI77FEI09](https://openairdocs.org/ntsb/CHI77FEI09), Jan 5, 1977: Cessna 172 (N9921Q), Middlefield, OH, substantial damage

## FAA accident and incident reports on N9921Q (3)

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 19800422009909A](https://openairdocs.org/incident/19800422009909A), Apr 22, 1980: Cessna 172M (N9921Q), Oberlin, OH, Substantial damage. Unable to stop on runway. Tried to go around with carb heat on. Aborted off end of runway, nosed over in soft field
- [Accident 19780818021809A](https://openairdocs.org/incident/19780818021809A), Aug 18, 1978: Cessna 172M (N9921Q), Greenville, PA, Substantial damage. Gear collapsed after aircraft ran off runway.
- [Accident 19770105000219A](https://openairdocs.org/incident/19770105000219A), Jan 5, 1977: Cessna 172M (N9921Q), Middlefield, OH, Substantial damage

---
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.