# N30902: 1992 Ayres S2R-T34, registration cancelled 2017-05-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 23, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Ayres S2R-T34](https://openairdocs.org/model/ayres-s2r-t34) (registry code 0970106)
- Engine: [Pratt & Whitney PT6A series](https://openairdocs.org/engine/pratt-whitney-pt6a-series) (registry code 52032)
- Serial number: T41-179
- Year built: 1992
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: September 21, 1992
- Certificate issued: June 22, 2004
- Last registry action: June 15, 2010
- Mode S code: A34334
- Owner when cancelled: [Swan Lake Flying Services Inc](https://openairdocs.org/faa-owner/SWAN%20LAKE%20FLYING%20SERVICES%20INC)
- Location: [Altheimer, AR](https://openairdocs.org/faa-place/AR/Altheimer)
- Owner type: Corporation
- Owner's area on the map: 34.3942° N, 91.8618° W: Placed by OpenAirDocs at the center of ZIP code 72004, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N30902
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=30902
- Page: https://openairdocs.org/deregistered/N30902-2017-05-23

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 Ayres S2R-T34: https://openairdocs.org/model/ayres-s2r-t34.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 CEN11LA404](https://openairdocs.org/ntsb/CEN11LA404), Jun 16, 2011: Ayres S2R-T34 (N30902), Athleimer, AR, substantial damage. Probable cause: Failure of the first stage planetary gearset in the propeller reduction gearbox, which resulted in catastrophic engine failure. Contributing to the failure was the misrepresentation of the gearset…

## 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 20110616025109A](https://openairdocs.org/incident/20110616025109A), Jun 16, 2011: Ayres Corporation S2R-T34 (N30902), Altheimer, AR, Destroyed. On June 16, 2011, at 1330 CST, an Ayres thrush, model S2R-T34, N30902, registered to swan lake flying services inc., suffered an engine stoppage, followed by…

## Other aircraft with N30902

- [Cancelled 1971-03-10](https://openairdocs.org/deregistered/N30902-1971-03-10): Cessna 177B, S/N 17701537, built 1970. Exported to France. Owner: [Danair International Inc](https://openairdocs.org/faa-owner/DANAIR%20INTERNATIONAL%20INC), [Margate, FL](https://openairdocs.org/faa-place/FL/Margate)

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