# N927ST: Steven A Hill RYAN ST-L

- Status: Assigned, pending cancellation
- Airframe: [Steven A Hill RYAN ST-L](https://openairdocs.org/model/steven-a-hill-ryan-st-l) (registry code 05643UT, 2 seats)
- Serial number: 1000-34
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Timber Tiger Aircraft Inc STL
- Mode S code: ACD9CD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=927ST
- Page: https://openairdocs.org/aircraft/N927ST

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 (Steven A Hill RYAN ST-L)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N927ST.

## FAA accident and incident reports

None matched to N927ST.

## 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 N927ST

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N927ST before.

- [Cancelled 2019-09-06](https://openairdocs.org/deregistered/N927ST-2019-09-06): Uasusa TEMPEST, S/N 081715-1. Registration expired, pending cancellation. Owner: [Uasusa LLC](https://openairdocs.org/faa-owner/UASUSA%20LLC), [Longmont, CO](https://openairdocs.org/faa-place/CO/Longmont)

## Related

- Other Steven A Hill RYAN ST-L aircraft: https://openairdocs.org/model/steven-a-hill-ryan-st-l/aircraft.md

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