# Pratt & Whitney Canada PT6A-65AG

- Type: Engine model (FAA registry)
- Registry code: 52109
- Manufacturer (registry): P&W CANADA
- Model: PT6A-65AG
- Engine type: Turbo-prop
- Power: 1,300 hp
- Data sheet: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Holder: Pratt & Whitney Canada Corp.
- Installed in: 429 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-65ag

Model codes come from the FAA registry's reference file.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2016-05-13](https://openairdocs.org/ad/2016-05-13): Corrosion and perforation of the two-ply Cu-Be bellows in Woodward FCUs. · Pratt & Whitney Canada PT6A-60AG, PT6A-65AG, PT6A-67AF and 1 more. Effective Apr 22, 2016
- [AD 97-04-12](https://openairdocs.org/ad/97-04-12): Compressor Bleed-off Valve · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 52 more. Effective Mar 14, 1997

## Information bulletins (advisory) (1)

- [SAIB NE-15-21](https://openairdocs.org/saib/NE-15-21): Fuel Injector Nozzle. Issued Aug 19, 2015

## Registered aircraft (429, first 50)

- [N1005M](https://openairdocs.org/aircraft/N1005M): [Air Tractor Inc](https://openairdocs.org/faa-owner/AIR%20TRACTOR%20INC), [Olney, TX](https://openairdocs.org/faa-place/TX/Olney), built 2026, S/N 802A-1302
- [N1041W](https://openairdocs.org/aircraft/N1041W): [Riverside Air LLC](https://openairdocs.org/faa-owner/RIVERSIDE%20AIR%20LLC), [Shelby, MS](https://openairdocs.org/faa-place/MS/Shelby), built 2020, S/N 802A-0858
- [N10TF](https://openairdocs.org/aircraft/N10TF): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2012, S/N 602-1217
- [N1101P](https://openairdocs.org/aircraft/N1101P): [Jerry Price & Sons Inc](https://openairdocs.org/faa-owner/JERRY%20PRICE%20%26%20SONS%20INC), [Joiner, AR](https://openairdocs.org/faa-place/AR/Joiner), built 2024, S/N 802A-1101
- [N1122R](https://openairdocs.org/aircraft/N1122R): built 2019, S/N 802A-0794
- [N112FA](https://openairdocs.org/aircraft/N112FA): [Fast Ag Air LLC](https://openairdocs.org/faa-owner/FAST%20AG%20AIR%20LLC), [Watertown, SD](https://openairdocs.org/faa-place/SD/Watertown), built 2025, S/N 802A-1199
- [N115FA](https://openairdocs.org/aircraft/N115FA): [Roseland, NE](https://openairdocs.org/faa-place/NE/Roseland), built 2025, S/N 802A-1250, Registration pending
- [N116FA](https://openairdocs.org/aircraft/N116FA): [Tesk Aviation LLC](https://openairdocs.org/faa-owner/TESK%20AVIATION%20LLC), [Steele, MO](https://openairdocs.org/faa-place/MO/Steele), built 2025, S/N 802A-1231
- [N116KP](https://openairdocs.org/aircraft/N116KP): [Atchley Joshua K DBA](https://openairdocs.org/faa-owner/ATCHLEY%20JOSHUA%20K%20DBA), [Portageville, MO](https://openairdocs.org/faa-place/MO/Portageville), built 2016, S/N 602-1282
- [N11703](https://openairdocs.org/aircraft/N11703): [Gsd Aerial LLC](https://openairdocs.org/faa-owner/GSD%20AERIAL%20LLC), [O Neill, NE](https://openairdocs.org/faa-place/NE/O%20Neill), built 2022, S/N 802A-0949
- [N119KP](https://openairdocs.org/aircraft/N119KP): [Big Windy Aviation Inc](https://openairdocs.org/faa-owner/BIG%20WINDY%20AVIATION%20INC), [Watson, AR](https://openairdocs.org/faa-place/AR/Watson), built 2019, S/N 602-1305
- [N120KP](https://openairdocs.org/aircraft/N120KP): [Prairie Ag Service LLC](https://openairdocs.org/faa-owner/PRAIRIE%20AG%20SERVICE%20LLC), [Des Arc, AR](https://openairdocs.org/faa-place/AR/Des%20Arc), built 2010, S/N 602-1185
- [N121AA](https://openairdocs.org/aircraft/N121AA): [Ag Air Inc](https://openairdocs.org/faa-owner/AG%20AIR%20INC), [Matthews, MO](https://openairdocs.org/faa-place/MO/Matthews), built 2020, S/N 602-1310
- [N128CM](https://openairdocs.org/aircraft/N128CM): [Westerlin Harrington Flying Service Inc](https://openairdocs.org/faa-owner/WESTERLIN%20HARRINGTON%20FLYING%20SERVICE%20INC), [Holdrege, NE](https://openairdocs.org/faa-place/NE/Holdrege), built 2020, S/N 602-1309
- [N1290D](https://openairdocs.org/aircraft/N1290D): [Sky Tech Inc](https://openairdocs.org/faa-owner/SKY%20TECH%20INC), [Dorchester, NE](https://openairdocs.org/faa-place/NE/Dorchester), built 2020, S/N 602-1308
- [N131LA](https://openairdocs.org/aircraft/N131LA): [Thompson Flying Service LLC](https://openairdocs.org/faa-owner/THOMPSON%20FLYING%20SERVICE%20LLC), [Charleston, MO](https://openairdocs.org/faa-place/MO/Charleston), built 2024, S/N 802-1132
- [N1802M](https://openairdocs.org/aircraft/N1802M): [Meyerkorth Aviation LLC](https://openairdocs.org/faa-owner/MEYERKORTH%20AVIATION%20LLC), [Rock Port, MO](https://openairdocs.org/faa-place/MO/Rock%20Port), built 2016, S/N 802A-0678
- [N1802Q](https://openairdocs.org/aircraft/N1802Q): [Pontiac Flying LLC](https://openairdocs.org/faa-owner/PONTIAC%20FLYING%20LLC), [Pontiac, IL](https://openairdocs.org/faa-place/IL/Pontiac), built 2012, S/N 802A-0484
- [N20001](https://openairdocs.org/aircraft/N20001): [Dcs Air LLC](https://openairdocs.org/faa-owner/DCS%20AIR%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2011, S/N 802A0418
- [N2003J](https://openairdocs.org/aircraft/N2003J): [Con Air LLC](https://openairdocs.org/faa-owner/CON%20AIR%20LLC), [Lake Providence, LA](https://openairdocs.org/faa-place/LA/Lake%20Providence), built 2011, S/N 602-1204
- [N2003Y](https://openairdocs.org/aircraft/N2003Y): [Oops LLC](https://openairdocs.org/faa-owner/OOPS%20LLC), [Cheyenne, WY](https://openairdocs.org/faa-place/WY/Cheyenne), built 2011, S/N 802A-0428
- [N20062](https://openairdocs.org/aircraft/N20062): [Lissie Flying Service Inc](https://openairdocs.org/faa-owner/LISSIE%20FLYING%20SERVICE%20INC), [Lissie, TX](https://openairdocs.org/faa-place/TX/Lissie), built 2011, S/N 602-1198
- [N200LA](https://openairdocs.org/aircraft/N200LA): [Asap Flying Service Inc](https://openairdocs.org/faa-owner/ASAP%20FLYING%20SERVICE%20INC), [Hermiston, OR](https://openairdocs.org/faa-place/OR/Hermiston), built 2008, S/N 802A-0292
- [N2017F](https://openairdocs.org/aircraft/N2017F): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2011, S/N 602-1201
- [N2022B](https://openairdocs.org/aircraft/N2022B): [Wil-Co Flying Service LLC](https://openairdocs.org/faa-owner/WIL-CO%20FLYING%20SERVICE%20LLC), [De Witt, AR](https://openairdocs.org/faa-place/AR/De%20Witt), built 2011, S/N 802A-0433
- [N2039Y](https://openairdocs.org/aircraft/N2039Y): [Delta Dusters LLC](https://openairdocs.org/faa-owner/DELTA%20DUSTERS%20LLC), [Newellton, LA](https://openairdocs.org/faa-place/LA/Newellton), built 2011, S/N 802A-0403
- [N203GH](https://openairdocs.org/aircraft/N203GH): [Aurora Cooperative Elevator Co](https://openairdocs.org/faa-owner/AURORA%20COOPERATIVE%20ELEVATOR%20CO), [Aurora, NE](https://openairdocs.org/faa-place/NE/Aurora), built 2013, S/N 602-1224
- [N20576](https://openairdocs.org/aircraft/N20576): [Bain Aviation Inc](https://openairdocs.org/faa-owner/BAIN%20AVIATION%20INC), [Nyssa, OR](https://openairdocs.org/faa-place/OR/Nyssa), built 2012, S/N 602-1211
- [N2059C](https://openairdocs.org/aircraft/N2059C): [Pro Agri Spraying Service Inc](https://openairdocs.org/faa-owner/PRO%20AGRI%20SPRAYING%20SERVICE%20INC), [Ropesville, TX](https://openairdocs.org/faa-place/TX/Ropesville), built 2011, S/N 602-1206
- [N205KC](https://openairdocs.org/aircraft/N205KC): [Walton Agwings Inc](https://openairdocs.org/faa-owner/WALTON%20AGWINGS%20INC), [Jonesboro, AR](https://openairdocs.org/faa-place/AR/Jonesboro), built 2017, S/N 802A-0728
- [N20607](https://openairdocs.org/aircraft/N20607): [Neal Aircraft Inc](https://openairdocs.org/faa-owner/NEAL%20AIRCRAFT%20INC), [Slaton, TX](https://openairdocs.org/faa-place/TX/Slaton), built 2012, S/N 802A-0439
- [N2061D](https://openairdocs.org/aircraft/N2061D): [Aaa Aviation LLC](https://openairdocs.org/faa-owner/AAA%20AVIATION%20LLC), [Donalsonville, GA](https://openairdocs.org/faa-place/GA/Donalsonville), built 2012, S/N 602-1214
- [N2065S](https://openairdocs.org/aircraft/N2065S): [Steggs Aerial Spraying Inc](https://openairdocs.org/faa-owner/STEGGS%20AERIAL%20SPRAYING%20INC), [Alva, OK](https://openairdocs.org/faa-place/OK/Alva), built 2012, S/N 802A-0487
- [N214RL](https://openairdocs.org/aircraft/N214RL): [Lassco LLC](https://openairdocs.org/faa-owner/LASSCO%20LLC), [Middletown, DE](https://openairdocs.org/faa-place/DE/Middletown), built 2021, S/N 802-0896
- [N216KC](https://openairdocs.org/aircraft/N216KC): [Black Kettle Inn LLC](https://openairdocs.org/faa-owner/BLACK%20KETTLE%20INN%20LLC), [Cabool, MO](https://openairdocs.org/faa-place/MO/Cabool), built 1998, S/N 216
- [N216TA](https://openairdocs.org/aircraft/N216TA): [Tailwinds Air Inc](https://openairdocs.org/faa-owner/TAILWINDS%20AIR%20INC), [Morganza, LA](https://openairdocs.org/faa-place/LA/Morganza), built 2013, S/N 602-1227
- [N224CN](https://openairdocs.org/aircraft/N224CN): built 2020, S/N 802A-0843
- [N228DT](https://openairdocs.org/aircraft/N228DT): [Gibbs Aviation Inc](https://openairdocs.org/faa-owner/GIBBS%20AVIATION%20INC), [Fremont, OH](https://openairdocs.org/faa-place/OH/Fremont), built 2021, S/N 602-1315
- [N247SE](https://openairdocs.org/aircraft/N247SE): [Thiel Air Care Inc](https://openairdocs.org/faa-owner/THIEL%20AIR%20CARE%20INC), [Chowchilla, CA](https://openairdocs.org/faa-place/CA/Chowchilla), built 2012, S/N 802A-0444
- [N257MS](https://openairdocs.org/aircraft/N257MS): [Neal Aircraft Inc](https://openairdocs.org/faa-owner/NEAL%20AIRCRAFT%20INC), [Slaton, TX](https://openairdocs.org/faa-place/TX/Slaton), built 2023, S/N 602-1350
- [N258LA](https://openairdocs.org/aircraft/N258LA): [Crop First Aviation Inc](https://openairdocs.org/faa-owner/CROP%20FIRST%20AVIATION%20INC), [Stanfield, AZ](https://openairdocs.org/faa-place/AZ/Stanfield), built 2015, S/N 602-1257
- [N259LA](https://openairdocs.org/aircraft/N259LA): [C & L Holzwarth Inc](https://openairdocs.org/faa-owner/C%20%26%20L%20HOLZWARTH%20INC), [Virden, IL](https://openairdocs.org/faa-place/IL/Virden), built 2015, S/N 602-1265
- [N260LA](https://openairdocs.org/aircraft/N260LA): [Gibbs Aviation Inc](https://openairdocs.org/faa-owner/GIBBS%20AVIATION%20INC), [Fremont, OH](https://openairdocs.org/faa-place/OH/Fremont), built 2016, S/N 602-1268
- [N263LA](https://openairdocs.org/aircraft/N263LA): [Cmk Aerial Inc](https://openairdocs.org/faa-owner/CMK%20AERIAL%20INC), [Sutton, NE](https://openairdocs.org/faa-place/NE/Sutton), built 2015, S/N 602-1263
- [N265FB](https://openairdocs.org/aircraft/N265FB): [Farm Brothers Flyers A LLC](https://openairdocs.org/faa-owner/FARM%20BROTHERS%20FLYERS%20A%20LLC), [Gould, AR](https://openairdocs.org/faa-place/AR/Gould), built 2025, S/N 802A-1265
- [N268FB](https://openairdocs.org/aircraft/N268FB): [Farm Brothers Flyers A LLC](https://openairdocs.org/faa-owner/FARM%20BROTHERS%20FLYERS%20A%20LLC), [Gould, AR](https://openairdocs.org/faa-place/AR/Gould), built 2026, S/N 802A-1268
- [N271LA](https://openairdocs.org/aircraft/N271LA): [A+ Aviation Services LLC](https://openairdocs.org/faa-owner/A+%20AVIATION%20SERVICES%20LLC), [Goodland, KS](https://openairdocs.org/faa-place/KS/Goodland), built 2012, S/N 802A-0471
- [N276AT](https://openairdocs.org/aircraft/N276AT): [Boardman Air Service LLC](https://openairdocs.org/faa-owner/BOARDMAN%20AIR%20SERVICE%20LLC), [Henderson, NE](https://openairdocs.org/faa-place/NE/Henderson), built 2024, S/N 802A-1110
- [N277AT](https://openairdocs.org/aircraft/N277AT): [Boardman Air Service LLC](https://openairdocs.org/faa-owner/BOARDMAN%20AIR%20SERVICE%20LLC), [Henderson, NE](https://openairdocs.org/faa-place/NE/Henderson), built 2016, S/N 602-1277
- [N278AT](https://openairdocs.org/aircraft/N278AT): [Boardman Air Service LLC](https://openairdocs.org/faa-owner/BOARDMAN%20AIR%20SERVICE%20LLC), [Henderson, NE](https://openairdocs.org/faa-place/NE/Henderson), built 2022, S/N 802A-0953

All 429: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-65ag/aircraft.md

## NTSB investigations (55, newest 50)

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 CEN26LA252](https://openairdocs.org/ntsb/CEN26LA252), Jul 13, 2026: Air Tractor AT802 (N808HB), Whiting, KS, substantial damage. Probable cause: The pilot's failure to maintain clearance from an antenna while maneuvering during a low-level aerial application flight.
- [NTSB ERA25LA212](https://openairdocs.org/ntsb/ERA25LA212), May 25, 2025: Air Tractor AT-602 (N260LA), Fremont, OH, substantial damage. Probable cause: The pilot’s inadequate takeoff performance planning, which resulted in a runway overrun and collision with terrain.
- [NTSB CEN25LA187](https://openairdocs.org/ntsb/CEN25LA187), May 23, 2025: Air Tractor AT-602 (N216TA), Goudeau, LA, substantial damage. Probable cause: The pilot’s inadvertent encounter with soft terrain conditions during the landing which resulted in a loss of directional and a subsequent nose-over.
- [NTSB CEN25LA140](https://openairdocs.org/ntsb/CEN25LA140), Mar 28, 2025: Air Tractor AT-802A (N41687), Cash, AR, substantial damage. Probable cause: The pilot’s failure to maintain clearance from an excavator during low-altitude aerial application operations.
- [NTSB ERA24LA375](https://openairdocs.org/ntsb/ERA24LA375), Sep 10, 2024: Air Tractor AT-802 (N802JF), Hickory Valley, TN, substantial damage. Probable cause: A partial loss of engine power due to a leak in the fuel control unit bellows, which resulted in the fuel valve moving to minimum fuel flow.
- [NTSB CEN24FA338](https://openairdocs.org/ntsb/CEN24FA338), Sep 5, 2024: Air Tractor AT-602 (N602BA), Camden, CO, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain adequate clearance from a power transformer that was mounted to a power pole during an aerial application flight.
- [NTSB CEN24FA278](https://openairdocs.org/ntsb/CEN24FA278), Jul 22, 2024: Air Tractor AT-602 (N602WR), Oxford, IN, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack and failure to maintain adequate airspeed while maneuvering during an agricultural flight, which resulted in an aerodynamic stall and…
- [NTSB CEN24LA272](https://openairdocs.org/ntsb/CEN24LA272), Jul 17, 2024: Air Tractor AT-602 (N622AW), Oakland, NE, substantial damage. Probable cause: The pilot’s failure to maintain coordinated flight during aerial-application operations, which resulted in fuel migration between the interconnected wing fuel tanks, and his failure to adequately…
- [NTSB ERA24FA304](https://openairdocs.org/ntsb/ERA24FA304), Jul 13, 2024: Air Tractor AT802 (N2003Y), Cuba, KY, substantial damage, 1 fatal. Probable cause: Impact with terrain for reasons that could not be determined.
- [NTSB CEN24LA261](https://openairdocs.org/ntsb/CEN24LA261), Jul 12, 2024: Air Tractor AT602 (N528JC), Decatur, IL, substantial damage. Probable cause: The pilot’s inability to maintain directional control during the landing roll due to the malfunction of the tail wheel locking mechanism.
- [NTSB CEN24FA260](https://openairdocs.org/ntsb/CEN24FA260), Jul 11, 2024: Air Tractor AT-802A (N795LA), Bonita, LA, minor damage, 1 fatal. Probable cause: The failure of both pilots to see and avoid the other airplane while at low altitude enroute to their aerial application flights.
- [NTSB CEN24FA220](https://openairdocs.org/ntsb/CEN24FA220), Jun 14, 2024: Air Tractor AT-602 (N115AA), Broseley, MO, destroyed, 1 fatal. Probable cause: The pilot’s inflight loss of airplane control for reasons that could not be determined.
- [NTSB CEN23FA353](https://openairdocs.org/ntsb/CEN23FA353), Aug 8, 2023: Air Tractor AT-802 (N804AA), Gilman City, MO, destroyed, 1 fatal. Probable cause: The pilot's exceedance of the airplane's critical angle of attack and failure to maintain adequate airspeed during a steep turn, which resulted in an aerodynamic stall at an altitude too low for…
- [NTSB ERA23LA272](https://openairdocs.org/ntsb/ERA23LA272), Jun 20, 2023: Air Tractor AT802 (N3069S), Wellington, FL, substantial damage. Probable cause: Wear of the fuel control unit drive shaft and the corresponding fuel pump drive gear, which resulted in the disengagement of the fuel control unit from the fuel pump, a decrease in fuel flow, and a…
- [NTSB ERA22FA376](https://openairdocs.org/ntsb/ERA22FA376), Aug 19, 2022: Air Tractor AT-602 (N602PB), Glendora, MS, substantial damage, 1 fatal. Probable cause: The collision with terrain for reasons that could not be determined.
- [NTSB ERA22FA338](https://openairdocs.org/ntsb/ERA22FA338), Jul 26, 2022: Air Tractor AT-802A (N749LA), Portland, AR, destroyed, 1 fatal. Probable cause: The failure of both pilots to see and avoid the other airplane during aerial application and ferry operations.
- [NTSB ERA22FA338](https://openairdocs.org/ntsb/ERA22FA338), Jul 26, 2022: Air Tractor AT-802 (N214RL), Portland, AR, substantial damage, 1 fatal. Probable cause: The failure of both pilots to see and avoid the other airplane during aerial application and ferry operations.
- [NTSB CEN22LA226](https://openairdocs.org/ntsb/CEN22LA226), May 27, 2022: Air Tractor AT-802A (N579LA), Weiner, AR, destroyed. Probable cause: The pilot’s failure to maintain clearance from the telephone pole during a low-level aerial application pass.
- [NTSB CEN21LA357](https://openairdocs.org/ntsb/CEN21LA357), Aug 4, 2021: Air Tractor AT-602 (N455LA), Mer Rouge, LA, substantial damage. Probable cause: The total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot and ground personnel’s miscalculation of available fuel.
- [NTSB CEN21FA334](https://openairdocs.org/ntsb/CEN21FA334), Jul 25, 2021: Air Tractor AT-802 (N363BG), Benoit, MS, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s takeoff performance capabilities and his failure to abort the takeoff in a timely manner. Contributing to the accident was the pilot’s impairment due to his…
- [NTSB CEN21LA318](https://openairdocs.org/ntsb/CEN21LA318), Jul 6, 2021: Air Tractor AT-602 (N602RE), Nappanee, IN, substantial damage. Probable cause: The pilot’s failure to maintain clearance from the tower during low-level agricultural operations.
- [NTSB CEN21LA240](https://openairdocs.org/ntsb/CEN21LA240), May 27, 2021: Air Tractor AT602 (N602NY), Trumann, AR, substantial damage. Probable cause: The pilot’s failure to review the weather conditions before the flight, which resulted in a loss of directional control during takeoff due to a sudden change in wind direction and speed associated…
- [NTSB CEN21LA161](https://openairdocs.org/ntsb/CEN21LA161), Mar 15, 2021: Air Tractor AT-602 (N119KP), Dumas, AR, substantial damage. Probable cause: The failure of both pilots to see and avoid the other airplane.
- [NTSB CEN21LA161](https://openairdocs.org/ntsb/CEN21LA161), Mar 15, 2021: Air Tractor AT-602 (N312FB), Dumas, AR, minor damage. Probable cause: The failure of both pilots to see and avoid the other airplane.
- [NTSB CEN21LA113](https://openairdocs.org/ntsb/CEN21LA113), Jan 19, 2021: Air Tractor AT-802A (N523BB), Newellton, LA, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain clearance from powerlines/poles and terrain while maneuvering for reasons that could not be determined based on available evidence.
- [NTSB CEN20LA357](https://openairdocs.org/ntsb/CEN20LA357), Aug 21, 2020: Air Tractor AT802 (N759FA), Dell, AR, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain airspeed while maneuvering at low altitude, which resulted in an aerodynamic stall and collision with terrain.
- [NTSB CEN20LA269](https://openairdocs.org/ntsb/CEN20LA269), Jul 3, 2020: Air Tractor AT 602 (N602NY), Weldon, AR, substantial damage. Probable cause: The total loss of engine power during cruise flight for reasons that could not be determined based on the available evidence.
- [NTSB CEN19LA334](https://openairdocs.org/ntsb/CEN19LA334), Sep 27, 2019: Air Tractor AT802 (N801BF), Columbus, MS, substantial damage. Probable cause: A total loss of engine power control for undetermined reasons.
- [NTSB GAA19CA535](https://openairdocs.org/ntsb/GAA19CA535), Sep 8, 2019: Air Tractor AT 602 (N602SS), Turkey, TX, substantial damage. Probable cause: The pilot's failure to maintain adequate airspeed and his exceedance of the airplane's critical angle of attack during a low pass, which resulted in an aerodynamic stall and impact with terrain.
- [NTSB GAA19CA289](https://openairdocs.org/ntsb/GAA19CA289), May 27, 2019: Air Tractor AT802 (N802WW), Fisher, AR, substantial damage. Probable cause: The pilot's failure to maintain directional control during takeoff in gusting wind conditions, which resulted in a runway excursion and impact with a ditch.
- [NTSB GAA18CA563](https://openairdocs.org/ntsb/GAA18CA563), Sep 21, 2018: Air Tractor AT802 (N968JB), Napoleon, ND, substantial damage. Probable cause: The pilot’s failure to maintain clearance from a power line pole during an agricultural application flight.
- [NTSB GAA18CA265](https://openairdocs.org/ntsb/GAA18CA265), May 4, 2018: Air Tractor AT 802 (N4170S), Truman, AR, substantial damage. Probable cause: The pilot’s failure to see and avoid a pole during an agricultural application flight.
- [NTSB ERA18FA088](https://openairdocs.org/ntsb/ERA18FA088), Feb 26, 2018: Air Tractor AT-802 (N581LA), Greenwood, MS, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain clearance from a tree for reasons that could not be determined based on the available evidence.
- [NTSB GAA17CA454](https://openairdocs.org/ntsb/GAA17CA454), Jul 25, 2017: Air Tractor AT 802 (N802DL), Trumann, AR, substantial damage. Probable cause: The pilot’s improper decision to continue flight in deteriorating weather conditions, which resulted in collision with the ground.
- [NTSB GAA17CA323](https://openairdocs.org/ntsb/GAA17CA323), Jun 5, 2017: Air Tractor AT 802 (N802NB), Prosser, WA, substantial damage. Probable cause: The pilot’s abrupt maneuver to avoid hay bales during the takeoff roll, which resulted in a loss of directional control.
- [NTSB CEN17FA170](https://openairdocs.org/ntsb/CEN17FA170), Apr 28, 2017: Air Tractor AT 602 (N604RH), Hollis, OK, substantial damage, 1 fatal. Probable cause: An impact with terrain during final approach for reasons that could not be determined because no evidence of an in-flight failure or malfunction was observed.
- [NTSB GAA17CA117](https://openairdocs.org/ntsb/GAA17CA117), Jan 17, 2017: Air Tractor AT 802 (N20361), Vernon, UT, substantial damage. Probable cause: The pilot’s failure to maintain clearance from mountainous terrain.
- [NTSB CEN16LA260](https://openairdocs.org/ntsb/CEN16LA260), Jul 7, 2016: Air Tractor AT-602 (N967JB), Kennett, MO, destroyed, 1 fatal. Probable cause: The pilot's failure to maintain clearance from power lines while maneuvering during the aerial application flight.
- [NTSB GAA16CA313](https://openairdocs.org/ntsb/GAA16CA313), Jun 12, 2016: Air Tractor AT 802 (N20361), Cairo, IL, substantial damage. Probable cause: The pilot's failure to ensure that the tailwheel pin was in the locked position prior to the takeoff roll, resulting in a runway excursion, ground loop, and substantial damage.
- [NTSB CEN15LA384](https://openairdocs.org/ntsb/CEN15LA384), Aug 26, 2015: Air Tractor AT 602 (N3026R), Pine Bluff, AR, substantial damage. Probable cause: The pilot’s failure to maintain clearance from terrain during an aerial application flight.
- [NTSB CEN15LA367](https://openairdocs.org/ntsb/CEN15LA367), Aug 18, 2015: Air Tractor AT-802A (N3070R), Wiville, AR, destroyed, 1 fatal. Probable cause: The pilot's failure to maintain clearance from a utility pole while maneuvering during an agricultural application flight, which resulted in damage to the right aileron and a subsequent uncontrolled…
- [NTSB GAA15CA023](https://openairdocs.org/ntsb/GAA15CA023), Mar 27, 2015: Air Tractor AT 602 (N20062), Ropesville, TX, substantial damage. Probable cause: The pilot's failure to maintain directional control during landing.
- [NTSB CEN15LA138](https://openairdocs.org/ntsb/CEN15LA138), Feb 5, 2015: Air Tractor AT 602 (N602PB), Slaton, TX, substantial damage. Probable cause: Maintenance personnel’s improper installation of the engine data monitor (EDM), which was not in accordance with the supplemental type certificate instructions and resulted in engine warning…
- [NTSB CEN14LA255](https://openairdocs.org/ntsb/CEN14LA255), May 27, 2014: Air Tractor AT 602 (N602RR), Gueydan, LA, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain airplane control, which resulted in a stall and subsequent collision with power lines.
- [NTSB CEN13LA424](https://openairdocs.org/ntsb/CEN13LA424), Jul 19, 2013: Air Tractor AT-802A (N86BM), Huntingburg, IN, destroyed. Probable cause: The pilot's failure to maintain clearance from a power line during an aerial application maneuver. Contributing to the accident was the pilot's failure to identify potential obstructions in the area…
- [NTSB CEN12LA323](https://openairdocs.org/ntsb/CEN12LA323), May 25, 2012: Air Tractor AT-802A (N389LA), Alicia, AR, substantial damage. Probable cause: The pilot of the Thrush did not execute a go-around prior to landing, which resulted in excessive ground speed after touchdown, and his subsequent loss of directional control, which resulted in a…
- [NTSB CEN12FA312](https://openairdocs.org/ntsb/CEN12FA312), May 23, 2012: Air Tractor AT-802A (N4126T), Sedgwick, AR, substantial damage, 1 fatal. Probable cause: The inability of both pilots to see and avoid the other airplane, which resulted in a midair collision. Contributing to the accident was the distraction of the Air Tractor pilot by a cellular…
- [NTSB WPR12LA032](https://openairdocs.org/ntsb/WPR12LA032), Nov 8, 2011: Air Tractor AT-602 (N325BR), Williams, CA, substantial damage. Probable cause: A total loss of engine power during takeoff initial climb for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal…
- [NTSB CEN11LA544](https://openairdocs.org/ntsb/CEN11LA544), Jul 22, 2011: Air Tractor AT802 (N396LA), Ullin, IL, substantial damage. Probable cause: The loss of engine power for reasons that could not be determined because postaccident examination of the engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB CEN11LA296](https://openairdocs.org/ntsb/CEN11LA296), Apr 19, 2011: Air Tractor AT-802A (N802KC), New Madrid, MO, substantial damage. Probable cause: The failure of both pilots to see and avoid the other airplane, which resulted in a midair collision.

All 55: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-65ag/ntsb.md

## FAA accident and incident reports (67, newest 50)

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.

- [Incident 20260928013069I](https://openairdocs.org/incident/20260928013069I), Sep 28, 2026: Air Tractor Inc AT-802A (N803HB), Webb City, OK, Minor damage. On September 28th, 2026, at approximately 8:30AM local time, an Air tractor 802AT, [privacy data omitted], operated by [privacy data omitted]., impacted the…
- [Accident 20250525004069A](https://openairdocs.org/incident/20250525004069A), May 25, 2025: Air Tractor Inc AT-602 (N260LA), Fremont, OH, Substantial damage. Inspectors opinion the aircraft did not have suffcient airspeed to fly with the payload onboard the aircraft.
- [Accident 20250523012299A](https://openairdocs.org/incident/20250523012299A), May 23, 2025: Air Tractor Inc AT-602 (N216TA), Goudeau, LA, Substantial damage. Aircraft landed on grass airstrip. Heavy rain the previous week resulted in soft terrain causing aircraft to nose over, coming to rest inverted.
- [Incident 20250515006659I](https://openairdocs.org/incident/20250515006659I), May 15, 2025: Air Tractor Inc AT-802A (N805KP), Lonoke, AR, Minor damage. An Air tractor AT802A was involved in a take-off incident, causing substantial damage. The aerial application operator was attempting to take off from an…
- [Accident 20250328002839A](https://openairdocs.org/incident/20250328002839A), Mar 28, 2025: Air Tractor Inc AT-802A (N41687), Cash, AR, Destroyed. On March 28, 2025, at approximately 7:55 local time, an Air tractor struck the top of a mini-excavator boom that was located in a field they were spraying. The…
- [Accident 20240910013889A](https://openairdocs.org/incident/20240910013889A), Sep 10, 2024: Air Tractor Inc AT-802 (N802JF), Hickory Valley, TN, Substantial damage. On September 10, 2024, about 0843 central daylight time, an Air tractor AT-802, was substantially damaged when it was involved in an accident near Hickory…
- [Accident 20240905010939A](https://openairdocs.org/incident/20240905010939A), Sep 5, 2024: Air Tractor Inc AT-602 (N602BA), Brush, CO, Substantial damage, 1 fatal. On September 5, 2024, about 1015 mountain daylight time, an Air tractor AT-602 airplane, was substantially damaged when it collided with a power pole…
- [Accident 20240722009579A](https://openairdocs.org/incident/20240722009579A), Jul 22, 2024: Air Tractor Inc AT-602 (N602WR), Oxford, IN, Destroyed, 1 fatal. On July 22, 2024 at approximately 1830 EDT, an Air tractor AT-602 impacted the ground in a field near Oxford, Indiana. The flight was being conducted under 14…
- [Accident 20240717013789A](https://openairdocs.org/incident/20240717013789A), Jul 17, 2024: Air Tractor Inc AT-602 (N622AW), Oakland, NE, Substantial damage. Aircraft data review shows fuel was drawing from the right hand tank for most of the flight. When the quantity was nearing zero, the aircraft had completed a…
- [Accident 20240713011569A](https://openairdocs.org/incident/20240713011569A), Jul 13, 2024: Air Tractor Inc AT-802A (N2003Y), Wingo, KY, Substantial damage, 1 fatal. On Saturday July 13th, 2024 at 2020 zulu, an Air tractor AT-802A, registered as [privacy data omitted], was conducting aerial application under 14 CFR part 137…
- [Accident 20240712012449A](https://openairdocs.org/incident/20240712012449A), Jul 12, 2024: Air Tractor 602 (N528JC), Dectur, IL, Substantial damage. Aircraft was conducting a normal approach to landing at kdec on runway 18. On touchdown, the aircraft experienced oscilations of the tailwheel as evidenced by…
- [Incident 20240711021092I](https://openairdocs.org/incident/20240711021092I), Jul 11, 2024: Air Tractor Inc AT-802A (N795LA), Bonita, LA, Minor damage. On 07/11/2024, at approximately 1407 CDT, [privacy data omitted] Air tractor-802A (802) agriculture airplane was involved in a midair accident with [privacy…
- [Accident 20240614018929A](https://openairdocs.org/incident/20240614018929A), Jun 14, 2024: Air Tractor Inc AT-602 (N115AA), Broseley, MO, Destroyed, 1 fatal. The operator/pilot departed the private airport for an aerial application flight with granular fertilizer. While maneuvering near the application field, the…
- [Accident 20230808020189A](https://openairdocs.org/incident/20230808020189A), Aug 8, 2023: Air Tractor AT-802 (N804AA), Gilman City, MO, Destroyed, 1 fatal. At the end of a manuver at the edge of the cornfield heading south, the pilot initiatated a climb out with a right turn. Resulting in a stall of the right…
- [Accident 20230620005789A](https://openairdocs.org/incident/20230620005789A), Jun 20, 2023: Air Tractor Inc AT-802A (N3069S), Wellington, FL, Substantial damage. On June 20, 2023, about 1500 eastern daylight time, an Air tractor AT-802A, [privacy data omitted], was substantially damaged when it was involved in an…
- [Accident 20220819008489A](https://openairdocs.org/incident/20220819008489A), Aug 19, 2022: Air Tractor Inc AT-602 (N602PB), Glendora, MS, Substantial damage, 1 fatal. Glendora, MS: [privacy data omitted], AT602, crashed in a field under unknown circumstances. L/l 33 50 28.3 n 90 18 09.1 w POB: 1, injuries: 1 fatal, damage:…
- [Accident 20220726020762A](https://openairdocs.org/incident/20220726020762A), Jul 26, 2022: Air Tractor Inc AT-802 (N214RL), Portland, AR, Destroyed. Aircraft "a" was transitioning southeast, after spraying a field northwest of accident sight, to home base. Aircraft "a" flight path paralled hwy 160. Aircraft…
- [Accident 20220726008082A](https://openairdocs.org/incident/20220726008082A), Jul 26, 2022: Air Tractor Inc AT-802A (N749LA), Portland, AR, Destroyed, 1 fatal. Aircraft "a" was transitioning southeast, after spraying a field northwest of accident sight, to home base. Aircraft "a" flight path paralled hwy 160. Aircraft…
- [Incident 20220528009049I](https://openairdocs.org/incident/20220528009049I), May 28, 2022: Air Tractor Inc AT-802A (N506FA), Pontiac, IL, Minor damage. The pilot stated, the ?weather conditions at the time of the accident: winds 160 deg at 07 KTS. Clear below 12,000 feet. Temp 22 c/ 71 f. dewpoint 12 c/ 54F.…
- [Accident 20220527005079A](https://openairdocs.org/incident/20220527005079A), May 27, 2022: Air Tractor Inc AT-802A (N579LA), Weiner, AR, Destroyed. 27 May 2022, I received notification from the roc at 1310Z CDT that N579 LA/802 Air tractor had crashed in poinsett county Arkansas and the PIC was being…
- [Accident 20210804011539A](https://openairdocs.org/incident/20210804011539A), Aug 4, 2021: Air Tractor Inc AT-602 (N455LA), Mer Rouge, LA, Destroyed. - On 8/4/2021, N455LA, an airtractor, model AT-602 with serial number 602-1311 was involved in a non-fatal accident. - The pilot in command was [privacy data…
- [Incident 20210801023019I](https://openairdocs.org/incident/20210801023019I), Aug 1, 2021: Air Tractor Inc AT-802A (N802TL), Elburn, IL, No damage. On August 01, 2021 this office received multiple complaints against [privacy data omitted] for reckless flying. The complaints state that [privacy data…
- [Incident 20210801012309I](https://openairdocs.org/incident/20210801012309I), Aug 1, 2021: Air Tractor Inc AT-802A (N802TL), Big Rock, IL, No damage. On August 01, 2021 this office received multiple complaints against N802TL for reckless flying. The complaints state that N802TL was flying low and recklessly…
- [Accident 20210725007119A](https://openairdocs.org/incident/20210725007119A), Jul 25, 2021: Air Tractor Inc AT-802 (N363BG), Scott, MS, Substantial damage, 1 fatal. The pilot attempted a takeoff from a 2200 Private Grass Strip near Scott ms for the purpose of aerial application. The pilot managed to get the tail up (as is…
- [Incident 20210721008759I](https://openairdocs.org/incident/20210721008759I), Jul 21, 2021: Air Tractor Inc AT-802A (N802TL), Big Rock, IL, No damage. Description of deviation: on July 18th, July 19th and July 21st the pilot In command (PIC) of N802TL, AT-802A entered aurora municipal airport (karr) class…
- [Accident 20210706009029A](https://openairdocs.org/incident/20210706009029A), Jul 6, 2021: Air Tractor Inc AT-602 (N602RE), Nappanee, IN, Substantial damage. On July 6, 2021 at 2000 eastern daylight time, an ar tractor model AT-602 aircraft, registered as N602RE [privacy data omitted] received substantial damage to…
- [Accident 20210527002939A](https://openairdocs.org/incident/20210527002939A), May 27, 2021: Air Tractor Inc AT-602 (N602NY), Trumann, AR, Substantial damage. On 27 may 2021 at approximately 1806 CST, an Air tractor 602; serial number 602-1245; registered as N602NY; crashed while taking off from a remote airstrip in…
- [Accident 20210315002292A](https://openairdocs.org/incident/20210315002292A), Mar 15, 2021: Air Tractor Inc AT-602 (N312FB), Dumas, AR, Minor damage. Aircraft "a" departed his base going approximately 4 miles southeast to spray filed. Aircraft "a" was at 400FT in a left turn over field looking for obstacles.…
- [Accident 20210315002282A](https://openairdocs.org/incident/20210315002282A), Mar 15, 2021: Air Tractor Inc AT-602 (N119KP), Dumas, AR, Minor damage. Aircraft "a" departed his base going approximately 4 miles southeast to spray filed. Aircraft "a" was at 400FT in a left turn over field looking for obstacles.…
- [Accident 20210119002089A](https://openairdocs.org/incident/20210119002089A), Jan 19, 2021: Air Tractor Inc AT-802A (N523BB), Newellton, LA, Destroyed, 1 fatal. Air tractor N523BB departed [privacy data omitted] at approximately 1400 local to perform an aerial application on a field located near highway 888, Newellton,…
- [Accident 20200821009649A](https://openairdocs.org/incident/20200821009649A), Aug 21, 2020: Air Tractor Inc AT-802A (N759FA), Dell, AR, Destroyed, 1 fatal. On August 22, 2020 at approximately 1435, an at 802A, serial number 802A-0759, N759FA crashed in a bean field while engaging in CFR 137 agricultural spraying…
- [Incident 20200802011629I](https://openairdocs.org/incident/20200802011629I), Aug 2, 2020: Air Tractor Inc AT-602 (N290GJ), Hugoton, KS, Minor damage. Hugoton, KS: N290GJ, AT602, pilot returned to loading area during spray Operations and reduced power while waiting for two other aircraft to reload. Once power…
- [Accident 20200703011379A](https://openairdocs.org/incident/20200703011379A), Jul 3, 2020: Air Tractor Inc AT-602 (N602NY), Weldon, AR, Substantial damage. N602NY departed principal base of operations (pbo) (38° 28'04.08" n / 91° 13'48.23" w), flew approximately 7 miles, and dispensed the day?s final load of dry…
- [Incident 20200330003029I](https://openairdocs.org/incident/20200330003029I), Mar 30, 2020: Air Tractor Inc AT-602 (N602PK), Newport, AR, Minor damage. N602PK departed Newport Municipal Airport (M19) at approximately 0900 on 30 March, 2020 to dispense grass herbicide approximately 2 miles north of the airport.…
- [Accident 20190927018319A](https://openairdocs.org/incident/20190927018319A), Sep 27, 2019: Air Tractor Inc AT-802A (N801BF), Columbus, MS, Substantial damage. Pilot indicated that he moved the power lever to reset torque. Engine power fell to idle. Attempted landing in a pasture.
- [Accident 20190907014609A](https://openairdocs.org/incident/20190907014609A), Sep 7, 2019: Air Tractor Inc AT-602 (N602SS), Turkey, TX, Destroyed. On September 7, 2019, at approximately 19:25 CST, N602SS, a single place (seat), Air tractor, AT-602 impacted the ground approximately one half mile west of…
- [Accident 20190527005259A](https://openairdocs.org/incident/20190527005259A), May 27, 2019: Air Tractor Inc AT-802A (N802WW), Fisher, AR, Substantial damage. N802WW attempted northerly takeoff on a dry grass airstrip located on wixon lane in Fisher, Arkansas. After travelling approximately 500 feet, the aircraft…
- [Accident 20180921013999A](https://openairdocs.org/incident/20180921013999A), Sep 21, 2018: Air Tractor Inc AT-802A (N968JB), Napoleon, ND, Substantial damage. While attempting to conduct aerial application of herbicide adjacent to a set of power lines, the pilot struck the top of a power line pole with his right…
- [Accident 20180504014969A](https://openairdocs.org/incident/20180504014969A), May 4, 2018: Air Tractor Inc AT-802A (N4170S), Truman, AR, Substantial damage. On may 4, 2018 at approximately 15:20 central time, an Air tractor AT-802A, registered as N4170S to 5-GS aviation LLC, struck the top of an unused electric…
- [Accident 20180226003149A](https://openairdocs.org/incident/20180226003149A), Feb 26, 2018: Air Tractor Inc AT-802A (N581LA), Greenwood, MS, Destroyed, 1 fatal. On February 26 at approximately 17:18 local, an Air tractor 802 was conducting a day VFR flight with no flight plan filed to perform commercial aerial…
- [Accident 20170725010049A](https://openairdocs.org/incident/20170725010049A), Jul 25, 2017: Air Tractor AT-802 (N802DL), Trumann, AR, Destroyed. On July 15, 2017 five miles south, southwest of Trumann Arkansas, N802DL (AT-802) crashed in a bean field, in the fog. Investigation revealed aircraft was…
- [Accident 20170605008199A](https://openairdocs.org/incident/20170605008199A), Jun 5, 2017: Air Tractor AT-802A (N802NB), Prosser, WA, Substantial damage. During the takeoff roll from a Remote airstrip that was 50' to 60' wide, the airplane drifted right of centerline to avoid a stack of hay bales located aprox…
- [Accident 20170428006579A](https://openairdocs.org/incident/20170428006579A), Apr 28, 2017: Air Tractor Inc AT-602 (N604RH), Hollis, OK, Destroyed, 1 fatal. Aircraft appeared to have struck the ground with the RH wing short of rnwy 35. Next impact was propeller stuck in the ground with blades broken off from hub…
- [Accident 20170117000769A](https://openairdocs.org/incident/20170117000769A), Jan 17, 2017: Air Tractor Inc AT-802A (N20361), Vernon, UT, Substantial damage. After application completed pilot headed back to main base, as he approached a elevated ridge he failed to add suffient power to allow for an improved climb.…
- [Accident 20160707006769A](https://openairdocs.org/incident/20160707006769A), Jul 7, 2016: Air Tractor Inc AT-602 (N967JB), Kennett, MO, Destroyed, 1 fatal. On July 7, 2016, about 0605 central time, an Air tractor, AT-602, N967JB, struck power line wires and impacted the ground while spraying a corn field crop…
- [Accident 20160612005799A](https://openairdocs.org/incident/20160612005799A), Jun 12, 2016: Air Tractor Inc AT-802A (N20361), Cairo, IL, Substantial damage. Aircraft was departing runway 32 at Cairo, IL when the aircraft started pulling to the left on the takeoff roll. Pilot tried to abort takeoff but lost control…
- [Accident 20150826014109A](https://openairdocs.org/incident/20150826014109A), Aug 26, 2015: Air Tractor Inc AT-602 (N3026R), Pine Bluff, AR, Substantial damage. On August 26, 2015, at 12:26 pm CST, an Air tractor AT-602, N3026R,registered to farm brothers flyers, LLC, was applying pesticide on a field near Pine Bluff,…
- [Accident 20150818014279A](https://openairdocs.org/incident/20150818014279A), Aug 18, 2015: Air Tractor Inc AT-802A (N3070R), Wiville, AR, Destroyed, 1 fatal. On August 18, 2015, at 11:00 CST, an Air tractor AT-802A, N3070R, registered to reynolds flying service, inc., was applying pesticide on a field at mccrory,…
- [Incident 20150814014319I](https://openairdocs.org/incident/20150814014319I), Aug 14, 2015: Air Tractor AT-602 (N602JP), Biscoe, AR, Minor damage. On August 14, 2015 approximately 9:00 a.m. aircraft started shaking and pilot reported loss of engine power. Pilot advanced throttle to full power and full…
- [Accident 20150327003999A](https://openairdocs.org/incident/20150327003999A), Mar 27, 2015: Air Tractor Inc AT-602 (N20062), Ropesville, TX, Substantial damage. On March 27, 2015, at approximately 1500 CDT, an Air tractor AT-602 bearing the registration number N20062, registered to pro agri spraying service, lost…

All 67: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-65ag/incidents.md

## Service difficulty reports (35)

As reported by operators and repair stations, by the model named in the report.

- [SDR CA150710014](https://openairdocs.org/sdr/CA150710014), Jun 29, 2015: LINE. FRACTURED. (CAN) DURING SPRAYING OPERATION, PILOT INCREASED THE ENGINE POWER AND THE FUEL FLOW WENT TO MINIMUM FLOW WITH NO RESPONSE FROM THE ENGINE. PILOT THEN IMMEDIATEL
- [SDR CA150224005](https://openairdocs.org/sdr/CA150224005), Feb 5, 2015: ENGINE. SEPARATED. (CAN) THE ENGINE LOST POWER ON TAKEOFF. THE ENGINE WAS RIPPED FROM THE FUSELAGE AND THERE WAS TAIL AND WING DAMAGE.
- [SDR CA141006008](https://openairdocs.org/sdr/CA141006008), Sep 9, 2014: ENGINE. POWER LOSS. (CAN) DURING TAKEOFF, THE ENGINE LOST POWER FORCING TO PILOT TO MAKE AN EMERGENCY LANDING IN A FIELD. THE ACFT SUSTAINED DAMAGE TO THE LOWER FUSELAGE AND WINGS.
- [SDR CA140826001](https://openairdocs.org/sdr/CA140826001), Jul 25, 2014: ENGINE. SURGES. (CAN) THE ACCIDENT WAS REPORTED BY THE NTSB AND SPECIFIED THAT THE ENGINE SUSTAINED A POWER SURGE THEN A LOSS OF THRUST ON APPROACH. THE AIRPLANE LANDED IN TREE
- [SDR CA140630013](https://openairdocs.org/sdr/CA140630013), Jun 13, 2014: UNKNOWN. UNKNOWN. (CAN) AFTER TAKEOFF FROM A DIRT STRIP, THE PILOT INITIATED AN EARLY TURN AT APPROX. 10 FT ABOVE THE GROUND. SHORTLY AFTER, THE ACFT FELT LIKE IT WAS SETTLING AN
- [SDR CA140619019](https://openairdocs.org/sdr/CA140619019), Jun 5, 2014: ENGINE. POWER LOSS. (CAN) DURING FLIGHT, THE PILOT HEARD A LOUD NOISE FOLLOWED BY LOSS OF POWER. A FORCED LANDING WAS MADE IN A FIELD DURING WHICH THE AIRCRAFT WAS DAMAGED (EXTENT 
- [SDR CA131113008](https://openairdocs.org/sdr/CA131113008), Nov 13, 2013: STRUT. CORRODED. (CAN) DURING ANNUAL INSPECTION, IT WAS FOUND THAT THE LT STABILIZER STRUT ASSY. LOWER ATTACH FORK AND BUSHINGS WERE HEAVILY CORRODED.
- [SDR CA130822003](https://openairdocs.org/sdr/CA130822003), Aug 16, 2013: ENGINE. POWER LOSS. (CAN) ACFT WAS FLYING A FIRE SUPPRESSION FLIGHT WHEN THE PILOT EXPERIENCED A LOSS OF POWER. DROPPED THE LOAD OF RETARDANT AND WAS FORCED TO LAND AT A PRIVATE AI
- [SDR CA130614002](https://openairdocs.org/sdr/CA130614002), May 18, 2013: BLADE. FAILED. (CAN) DURING T/O ROLL, THE ENGINE LOST POWER. THE T/O WAS ABORTED. POST EVENT ENGINE EXAMINATION FOUND FRACTURED 2ND STAGE POWER TURBINE BLADES. THE ENGINE WAS 
- [SDR CA120227009](https://openairdocs.org/sdr/CA120227009), Feb 27, 2012: GUSSET. CRACKED. (CAN) CRACKED FUSELAGE FRAME AT LT AFT, FLOAT/AFT WING SPAR ATTACHMENT AREA. CRACK IS IN AREA "C" OF WIPAIRE SL REV D. AREA ALREADY REPLACED WITH THE NEWEST VER
- [SDR CA120130002](https://openairdocs.org/sdr/CA120130002), Nov 8, 2011: ENGINE. POWER LOSS. (CAN) SHORTLY AFTER T/O FROM A PRIVATE STRIP AT 150 FT ALTITUDE, THE ENGINE STARTED TO SURGE ACCOMPANIED BY ERRATIC PROPELLER SPEED AND TORQUE FLUCTUATIONS. THE
- [SDR CA111226002](https://openairdocs.org/sdr/CA111226002), Jul 22, 2011: ENGINE. POWER LOSS. (CAN) FOLLOWING THE COMPLETION OF A SPRAY RUN, THE ENGINE LOST POWER AND THE PILOT EXECUTED A FORCED LANDING IN A FIELD ADJACENT TO THE ONE HE WAS SPRAYING. THE
- [SDR CA110615008](https://openairdocs.org/sdr/CA110615008), Jun 12, 2011: PACKING. SPLIT. ON WALK AROUND, HYD FLUID WAS NOTICED ON RAMP AND ON LT MLG WHEELS. AC POWER WAS TURNED ON AND HYD PUMPS CYCLED AND IT WAS DETERMINED THAT HYD FLUID WAS LEAKING
- [SDR CA100729006](https://openairdocs.org/sdr/CA100729006), Jul 28, 2010: LINER. MISREPAIRED. WHILE REMOVING THE LED PORTION OF CC OUTER LINER IAW PWC 724002-SRR-05 INCOMPLETE RESISTANCE WELD HOLDING LED PORTION IN PLACE WAS FOUND. CIRCUMFERENTIAL RESIST
- [SDR CA100608009](https://openairdocs.org/sdr/CA100608009), Jun 3, 2010: SPAR. CRACKED. AFT ATTACH POINT SPAR RADIUS FOUND CRACKED ON A WALK AROUND - VERTICAL FIN.
- [SDR CA100223004](https://openairdocs.org/sdr/CA100223004), Feb 22, 2010: PISTON. WRONG PART. (CAN) WRONG PISTON INSTALLED INTO BRAKE ASSY, PISTON PN 092-02100 FOR BRAKE ASSY 30-67B, WAS INSTALLED IN BRAKE ASSY 30-67C BRAKE ASSY 30-67C REQUIRES NO FRICTI
- [SDR CA091207002](https://openairdocs.org/sdr/CA091207002), Nov 24, 2009: FRAME. CRACKED. (CAN) A REPAIR INVOLING WELDING A CRACK APPROX 1 INCH LONG LOCATED JUST ABOVE THE LT REAR FLOAT ATTACHMENT PLATE, WITHIN THE CIRCLE OF C. FIG 2 OF SL NR 71 WAS 
- [SDR CA090728004](https://openairdocs.org/sdr/CA090728004), Jul 26, 2009: O-RING. CUT. MLG ACTUATOR LEAKING, O-RING FOUND TO HAVE CUT IN IT. ACTUATOR SEALS REPLACED. O-RING INTERNAL IN BULKHEAD SUPPORT BLOCK WHERE ACTUATOR RAM PASSES THROUGH.
- [SDR CA081118010](https://openairdocs.org/sdr/CA081118010), Nov 18, 2008: MOUNT. CRACKED. (CAN) DURING THE 300HR/ANNUAL INSP, ENGINE MOUNT WAS BEING INSPECTED IAW AD2008-10-12 AND AIR TRACTOR`S SL NR 253C, A CRACK WAS FOUND ON THE LT LOWER ENGINE ATT
- [SDR CA071016015](https://openairdocs.org/sdr/CA071016015), Sep 17, 2007: ENGINE. POWER LOSS. (CAN) THE ENGINE LOST POWER DURING FIREFIGHTING OPERATIONS RESULTING IN A FORCED LANDING.
- [SDR CA071016013](https://openairdocs.org/sdr/CA071016013), Sep 14, 2007: ENGINE. POWER LOSS. (CAN) THE ENGINE LOST POWER IN FLIGHT AND THE AIRCRAFT WAS DAMAGED IN THE RESULTING FORCED LANDING. MFG WILL INVESTIGATE THE EVENT AND ADVISE OF ROOT CAUSE ONCE
- [SDR CA070313009](https://openairdocs.org/sdr/CA070313009), Mar 13, 2007: FRAME. CRACKED. (CAN) DURING ANNUAL INSPECTION, THE LOWER LONGITUDINAL FRAME OF THE STAINLESS STEEL FIREGATE P/N 80450-1 WAS NOTED TO BE CRACKED AT THE FWD END AND BULGED AT TH
- [SDR CA070314022](https://openairdocs.org/sdr/CA070314022), Feb 22, 2007: ENGINE. FLAMED OUT. (CAN) THE ENGINE WAS REPORTED TO HAVE FLAMED OUT IN FLIGHT. MFG WILL INVESTIGATE THE EVENT AND ADVISE OF ROOT CAUSE ONCE DETERMINED. (TC NR 20070314022)
- [SDR CA051006003](https://openairdocs.org/sdr/CA051006003), Sep 5, 2005: ENGINE. FLAMED OUT. (CAN) THE ENGINE WAS REPORTED TO HAVE FLAMED OUT ON FINAL APPROACH RESULTING IN THE AIRCRAFT LANDING SHORT OF THE RUNWAY. MFG WILL INVESTIGATE THE INCIDENT AND 
- [SDR 2005FA0001114](https://openairdocs.org/sdr/2005FA0001114), Aug 4, 2005: SPAR. BROKEN. THE UPPER RUDDER SPAR WAS BROKEN 12.5 INCHES ABOVE THE UPPER HINGE. IN ADDITION, THE SPAR CRACKED UNDER THE UPPER HINGE FITTINGS. THIS CAUSED THE RUDDER COUNTER
- [SDR CA050708005](https://openairdocs.org/sdr/CA050708005), Jul 5, 2005: PROXIMITY SWITCH. LOOSE. DURING CRUISE, THE PILOT NOTED A GEAR UNSAFE LIGHT FOR THE NLG. THE AIRCRAFT DID A LOW PASS AT THE AIRPORT. IT WAS DETERMINED THAT THE GEAR WAS DOWN AND IT APPE
- [SDR CA050614008](https://openairdocs.org/sdr/CA050614008), May 18, 2005: TORQUE TUBE. CRACKED. (CAN) DURING ANNUAL INSPECTION, RUDDER TUBE ASSY WAS FOUND TO BE UNAIRWORTHY DUE TO CRACKS.
- [SDR CA041118004](https://openairdocs.org/sdr/CA041118004), Nov 18, 2004: FAIRING. MISLOCATED. (CAN) DURING ANNUAL INSPECTION THE HORIZONTAL STAB FAIRING SCREW HOLES FOUND TO BE DRILLED THROUGH THE RIVETS ATTCHING THE SKIN TO THE CLOSING RIBS OF BOTH HORI
- [SDR CA030909002](https://openairdocs.org/sdr/CA030909002), Sep 7, 2003: O-RING. TORN. (CAN) DURING FLIGHT 1 HYDRAULIC PUMP LIGHT ILLUMINATED INDICATING LOW HYDRAULIC FLUID LEVEL. THE LANDING GEAR WAS EXTENDED NORMALLY AND THE AIRCRAFT RETURNED TO
- [SDR AUS20020022](https://openairdocs.org/sdr/AUS20020022), Jan 11, 2002: PIPE. CRACKED. (AUS) P3 PIPE TO FUEL CONTROL UNIT CRACKED.
- [SDR AU010248](https://openairdocs.org/sdr/AU010248), Mar 21, 2001: STRUCTURE. DAMAGED. (AUS) RUDDER CRACKED AND SKIN DEFORMED IN UPPER AREA WHERE THE BALANCEHORN ATTACHES TO THE RUDDER STRUCTURE.
- [SDR AU010249](https://openairdocs.org/sdr/AU010249), Mar 19, 2001: MOUNT. FAILED. (AUS) LT SIDE ENGINE MOUNT RUBBER ISOLATION MOUNTS FAILED. ENGINE LOW ON LT SIDE CAUSING CHAFING OF THE FIRE SEALS ON THE BEARER.
- [SDR AU981393](https://openairdocs.org/sdr/AU981393), Oct 22, 1998: BOLT. FAILED. (AUS) BRAKE MASTER CYLINDER EYEBOLT FAILED AT THE LOWER END OF THE LOCKNUT CAUSING THE AIRCRAFT TO SWERVE OFF THE RUNWAY. PART TC: 800.
- [SDR AU970738](https://openairdocs.org/sdr/AU970738), Jun 27, 1997: SPAR CAP. CRACKED. (AUS) RH WING LOWER SPAR CAP CRACKED FROM BOLT HOLE - CRACK LENGTH 3.048MM (0.120IN) - FOUND DURING MAGNETIC PARTICLE INSPECTION
- [SDR 97ZZZM156](https://openairdocs.org/sdr/97ZZZM156), Nov 21, 1996: COMPRESSOR BLADE. SPLIT. FLT - 759 - MIA-PID - PILOT REPORTED NR 1 TORQUE 3000 AT 11,000 FEET AND T5 AT 770 DEG, NG 93 PERCENT. OTHER ENGINES RUNNING NORMAL WITH 3700 TORQUE. A/C RETURN

## STCs that may be installed (OpenAirDocs) (7)

Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SE00014EN](https://openairdocs.org/stc/SE00014EN): Installation 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. Pratt & Whitney Engine Services Inc
- [STC SE00020EN](https://openairdocs.org/stc/SE00020EN): Installation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1. Pratt & Whitney Engine Services Inc
- [STC SE8652SW](https://openairdocs.org/stc/SE8652SW): Installation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit. Air Tractor Inc
- [STC SE615GL](https://openairdocs.org/stc/SE615GL): Incorporation of a fuel flow transducer. Shadin Avionics
- [STC SE01805NY](https://openairdocs.org/stc/SE01805NY): Installation of Fuel Nozzle Adapters using studs and nuts. Atlantic Turbines International Inc
- [STC SE09257SC](https://openairdocs.org/stc/SE09257SC): Convert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration. Covington Aircraft Engines, Inc
- [STC SE659NE](https://openairdocs.org/stc/SE659NE): Installation of oil tank filler neck check valve, P/N TSA-76A. Aviation Components Support

## PMA parts (OpenAirDocs) (437, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

- [3005293CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122934446820260909150736.0001): Insert, Fuel Control Drive Shaft. Core Parts LLC · PMA PQ05326NM · Replaces 3005293 · Aug 17, 2026
- [3019136CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186981497620260728184309.0001): Ring, Plastic. Core Parts LLC · PMA PQ05326NM · Replaces 3019136 · Jul 10, 2026
- [3012928CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185594574320260728184309.0001): Spacer, Stepped. Core Parts LLC · PMA PQ05326NM · Replaces 3012928 · Jul 10, 2026
- [3045951-02AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135029382220260722151307.0001): Detector, Chip, Magnetic. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3045951-02 · May 27, 2026
- [3022834CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159372011320260528133243.0001): Sleeve, First Stage Reduction Carrier. Core Parts LLC · PMA PQ05326NM · Replaces 3022834 · Apr 17, 2026
- [ST3277-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199989902020260311145336.0001): Gasket, Starter Generator. Core Parts LLC · PMA PQ05326NM · Replaces ST3277-01 · Feb 26, 2026
- [ST3276-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101621452020260311145336.0001): Gasket, Four-Hole. Core Parts LLC · PMA PQ05326NM · Replaces ST3276-01 · Feb 26, 2026
- [3109585-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117456133120260217165221.0001): Spacer, Oil Slinger. Core Parts LLC · PMA PQ05326NM · Replaces 3109585-01 · Feb 11, 2026
- [3010880CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111084696520260108163216.0001): Gasket, Igniter. CORE PARTS LLC · PMA PQ05326NM · Replaces 3010880 · Oct 16, 2025
- [3018008CL3AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195594091320251113202147.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL3 · Sep 23, 2025
- [3031660CL3AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178817307620251113202148.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL3 · Sep 23, 2025
- [3018008CL5AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176043530320251113202147.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL5 · Sep 23, 2025
- [3018008CL4AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167757909020251113202147.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL4 · Sep 23, 2025
- [3018008CL2AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160336366220251113202147.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL2 · Sep 23, 2025
- [3018008CL1AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143949810220251113202146.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL1 · Sep 23, 2025
- [3031660CL1AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132736100820251113202148.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL1 · Sep 23, 2025
- [3031660CL5AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104430369720251113202149.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL5 · Sep 23, 2025
- [3031660CL2AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102794227220251113202148.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL2 · Sep 23, 2025
- [3031660CL4AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102269369120251113202148.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL4 · Sep 23, 2025
- [3034292WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166533215020250624152909.0001): Disposable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3034292, 3034293, 3958257-01, 3028419… · Jun 2, 2025
- [3034507WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141045710620250624152910.0001): Cleanable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3017383, 3020967, 3022069, 3022070… · Jun 2, 2025
- [3034393WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100181403420250624152909.0001): Disposable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3034393, 3033315, 3059257-01, 3028419… · Jun 2, 2025
- [WF334552](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147857861520250602133017.0001): Compressor Air Filter. Donaldson Company Inc · PMA PQ2432CE · Replaces 3029268, Alternate: 3028856, 3029267… · May 23, 2025
- [WF337408](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125475616820250602133039.0001): Filter Element Assy, Fuel. Donaldson Company Inc · PMA PQ2432CE · Replaces 217384-1, 26281 · May 23, 2025
- [3109767-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180344174520260108163021.0001): Seal, Air, Power Turbine Rotor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3109767-01 · May 15, 2025
- [3115091-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180857219920250923184724.0001): Ball, Plastic, 0.750. CORE PARTS LLC · PMA PQ05326NM · Replaces 3115091-01 · Feb 13, 2025
- [3058971-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110906306720250923184724.0001): Valve Assy, Oil Filler Tube. CORE PARTS LLC · PMA PQ05326NM · Replaces 3058971-01 · Feb 13, 2025
- [3049870-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120826506620260108162918.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3049870-01 · Jan 17, 2025
- [3049869-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117447801820260108162917.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3049869-01 · Jan 17, 2025
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169774044220250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012411 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164469161820250106202800.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012413 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152753542620250106202759.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012414 · Dec 10, 2024
- [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117377138920250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012412 · Dec 10, 2024
- [3112397-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184407500420250605164147.0001): Ring, Retaining, Compressor Turbine. CORE PARTS LLC · PMA PQ05326NM · Replaces 3112397-01 · Oct 31, 2024
- [3112375-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180129798320250605164147.0001): Stop, Ring, Compressor Turbine. CORE PARTS LLC · PMA PQ05326NM · Replaces 3112375-01 · Oct 31, 2024
- [3105135-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182128581420241202221130.0001): Washer, Flat. CORE PARTS LLC · PMA PQ05326NM · Replaces 3105135-01 · Aug 22, 2024
- [3012675AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196954661720240919140845.0001): Nut, Self-Locking, Hex. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012675, 3005816, 3012674, 3028286… · Aug 7, 2024
- [3015234AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130436253520240919140838.0001): Nut, Self-Locking, Shank. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3015234, 3015233, 3015232, 3016299… · Aug 7, 2024
- [3120298-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146494060120241202220950.0001): Shroud, Power Turbine. CORE PARTS LLC · PMA PQ05326NM · Replaces 3120298-01 · Apr 30, 2024
- [3006523CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132375139220240509162259.0001): Bearing, Sleeve, Flanged. CORE PARTS LLC · PMA PQ05326NM · Replaces 3006523 · Mar 25, 2024
- [3003987CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125662034220231204145325.0001): Pin, Lock. CORE PARTS LLC · PMA PQ05326NM · Replaces 3003987 · Aug 1, 2023
- [3016598CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189342823620231204151230.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3016598 · Jul 26, 2023
- [3024146CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175684471820231204151231.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3024146 · Jul 26, 2023
- [ST6202-011CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121242960820241204145238.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces ST6202-011 · Jun 15, 2023
- [3032255CL3CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196126098120250611143004.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3032255CL3 · May 19, 2023
- [3036722CL1CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149331980920250611143005.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3036722CL1 · May 19, 2023
- [3032255CL4CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148251690420250611143004.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3032255CL4 · May 19, 2023
- [3032255CL2CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134931261520250611143004.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3032255CL2 · May 19, 2023
- [3036722CL2CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128652215520250611143005.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3036722CL2 · May 19, 2023
- [3032255CL1CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115337523020250611143004.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3032255CL1 · May 19, 2023

All of them: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-65ag/pma.md

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