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Aircraft record

N309021992 Ayres Corporation S2R-T34

DeregisteredUnclaimedSource: FAA, updated Oct 19, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 23, 2017.

Safety record in brief:1 NTSB accident (substantial damage, Jun 2011)No ADs since 1998 matched

Registration
Deregistered
Last based in
Altheimer, AR
owner city / state
Owners
1
since 2004
NTSB events
1
substantial, 2011
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 19, 2026
Last registered owner
Swan Lake Flying Services INC
Owner type
Corporation
City, state
Altheimer, AR
Certificate issued
Jun 22, 2004
Canceled
May 23, 2017
Airworthiness
Restricted · Agriculture and Pest Control
Airworthiness date
Sep 21, 1992

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Ayres Corporation
Model
S2R-T34
Year
1992
Serial number
T41-179
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Seats
1
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A34334

Engine

Make and model
P&W Pt6a Ser
Type
Turbo-prop
Power
750 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2004 – 2017Swan Lake Flying Services INCAltheimer, AR
  2. until 1971Danair International INCMargate, FL · different airframe: 1970 Cessna 177b S/N 17701537

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Jun 16, 2011 · Athleimer, AR

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 being zero-timed by the company that sold the gearset to the operator. Also contributing was the total accumulated hours on the used gearset, which were beyond the manufacturer's recommended time…

Damage
Substantial
Injuries
Minor
Report
CEN11LA404

From NTSB records; matched by serial number.Read NTSB report (search CAROL for CEN11LA404)

Accident history for this model

ADs published since 1998 that may apply (0)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

No ADs published since 1998 matched this airframe or engine model.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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