- Registered owner
- Rebecca Lynn Flying Service Inc
- Location
- Livingston, NY
- Owner type
- Corporation
- Serial number
- T41-172DC
- Year built
- 1992
- Type
- Fixed wing single engine
- Engine
- Turbo-prop
- Airworthiness
- Restricted, agriculture and pest control
- Airworthiness date
- June 5, 1992
- Certificate issued
- August 13, 2014
- Expires
- August 31, 2027
- Mode S code
- AD8F11
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 1
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
Engine · Pratt & Whitney Canada PT6A-41AG
AD 97-04-12Compressor Bleed-off ValveSuperseded and historical ADs · 2
Information bulletins that may apply · 2
Advisory, not mandatory.
Airframe · Ayres S2R-T34
SAIB ACE-98-17Engine · Pratt & Whitney Canada PT6A-41AG
SAIB NE-06-34NTSB investigations
No NTSB investigations matched to N973CWMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Ayres S2R-T34 aircraft
FAA incident reports
No FAA accident or incident reports matched to N973CWMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Ayres S2R-T34 aircraft
Service difficulty reports
No reports matched to N973CWGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Ayres S2R-T34 aircraft
STCs that may be installed · 9
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Pratt & Whitney Canada PT6A-41AG
STC SE12225ACThis STC will incorporate P&W 1700 rpm propeller reduction gearbox on P&WC engines to allow 1700 rpm propeller installationSTC SE00014ENInstallation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models.STC SE00020ENInstallation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1STC SE2960SOInstallation of an oil filler cap safety adapter.STC SE615GLIncorporation of a fuel flow transducer.STC SE01805NYInstallation of Fuel Nozzle Adapters using studs and nuts.STC SE09257SCConvert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration.STC SE659NEInstallation of oil tank filler neck check valve, P/N TSA-76A.STC SE09144SCInstallation of an alternate gas generator case.