# Pratt & Whitney Canada PT6A-67F - Type: Engine model (FAA registry) - Registry code: 52290 - Manufacturer (registry): P&W CANADA - Model: PT6A-67F - Engine type: Turbo-prop - Power: 1,796 hp - Data sheet: [TCDS E26NE](https://openairdocs.org/tcds/E26NE) (OpenAirDocs) - Holder: Pratt & Whitney Canada Corp. - Installed in: 91 registered aircraft - Page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-67f 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 2024-04-51](https://openairdocs.org/ad/2024-04-51): Turbine Section · Pratt & Whitney Canada PT6A-64, PT6A-66, PT6A-66A and 17 more. Effective Mar 28, 2024 ## Registered aircraft (91, first 50) - [N10122](https://openairdocs.org/aircraft/N10122): [Aero Spray Inc](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2013, S/N 802A-0495 - [N1255A](https://openairdocs.org/aircraft/N1255A): [Bombero Aviation LLC](https://openairdocs.org/faa-owner/BOMBERO%20AVIATION%20LLC), [Childress, TX](https://openairdocs.org/faa-place/TX/Childress), built 2025, S/N 802A-1255 - [N1255F](https://openairdocs.org/aircraft/N1255F): [Lipan Creek Flying Service LLC](https://openairdocs.org/faa-owner/LIPAN%20CREEK%20FLYING%20SERVICE%20LLC), [Eola, TX](https://openairdocs.org/faa-place/TX/Eola), built 2025, S/N 802A-1241 - [N1263F](https://openairdocs.org/aircraft/N1263F): [F A I LLC](https://openairdocs.org/faa-owner/F%20A%20I%20LLC), [Marianna, AR](https://openairdocs.org/faa-place/AR/Marianna), built 2026, S/N 802A-1263 - [N12DA](https://openairdocs.org/aircraft/N12DA): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2018, S/N 802-0777 - [N147CA](https://openairdocs.org/aircraft/N147CA): [Akbj LLC](https://openairdocs.org/faa-owner/AKBJ%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2023, S/N 802-1008 - [N212FB](https://openairdocs.org/aircraft/N212FB): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2010, S/N 802A-0368 - [N226FB](https://openairdocs.org/aircraft/N226FB): [Lipan Creek Flying Service LLC](https://openairdocs.org/faa-owner/LIPAN%20CREEK%20FLYING%20SERVICE%20LLC), [Eola, TX](https://openairdocs.org/faa-place/TX/Eola), built 2024, S/N 802A-1157 - [N22AT](https://openairdocs.org/aircraft/N22AT): [Air Tractor Inc](https://openairdocs.org/faa-owner/AIR%20TRACTOR%20INC), [Olney, TX](https://openairdocs.org/faa-place/TX/Olney), built 2024, S/N 1002A-0002 - [N23WT](https://openairdocs.org/aircraft/N23WT): [Aeronautical Technologies Inc](https://openairdocs.org/faa-owner/AERONAUTICAL%20TECHNOLOGIES%20INC), [Clovis, NM](https://openairdocs.org/faa-place/NM/Clovis), built 2014, S/N 802-0568 - [N257CA](https://openairdocs.org/aircraft/N257CA): [Horizon Air LLC](https://openairdocs.org/faa-owner/HORIZON%20AIR%20LLC), [Lumpkin, GA](https://openairdocs.org/faa-place/GA/Lumpkin), built 2025, S/N 802-1185 - [N272DA](https://openairdocs.org/aircraft/N272DA): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2025, S/N 802-1258 - [N274BM](https://openairdocs.org/aircraft/N274BM): [Evergreen Flying Service Inc](https://openairdocs.org/faa-owner/EVERGREEN%20FLYING%20SERVICE%20INC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2026, S/N 802A-1274 - [N3070E](https://openairdocs.org/aircraft/N3070E): [G B Aerial Applications Inc](https://openairdocs.org/faa-owner/G%20B%20AERIAL%20APPLICATIONS%20INC), [Slaton, TX](https://openairdocs.org/faa-place/TX/Slaton), built 2014, S/N 802A-0551 - [N3072Y](https://openairdocs.org/aircraft/N3072Y): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2015, S/N 802A-0588 - [N3083R](https://openairdocs.org/aircraft/N3083R): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2015, S/N 802A-0627 - [N3085Q](https://openairdocs.org/aircraft/N3085Q): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2015, S/N 802A-0628 - [N324BS](https://openairdocs.org/aircraft/N324BS): [B&S Air Inc](https://openairdocs.org/faa-owner/B%26S%20AIR%20INC), [Lumpkin, GA](https://openairdocs.org/faa-place/GA/Lumpkin), built 2025, S/N 802A-1189 - [N349AS](https://openairdocs.org/aircraft/N349AS): [Aero Applicators Inc](https://openairdocs.org/faa-owner/AERO%20APPLICATORS%20INC), [Sterling, CO](https://openairdocs.org/faa-place/CO/Sterling), built 2015, S/N 802A-0603 - [N358AS](https://openairdocs.org/aircraft/N358AS): [New Frontier Aviation LLC](https://openairdocs.org/faa-owner/NEW%20FRONTIER%20AVIATION%20LLC), [Fort Benton, MT](https://openairdocs.org/faa-place/MT/Fort%20Benton), built 2015, S/N 802A-0604 - [N376AS](https://openairdocs.org/aircraft/N376AS): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2015, S/N 802A-0607 - [N379AS](https://openairdocs.org/aircraft/N379AS): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2015, S/N 802A-0609 - [N398AS](https://openairdocs.org/aircraft/N398AS): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2014, S/N 802A-0564 - [N4247U](https://openairdocs.org/aircraft/N4247U): [Higgins Leasing Inc](https://openairdocs.org/faa-owner/HIGGINS%20LEASING%20INC), [Woodlands, TX](https://openairdocs.org/faa-place/TX/Woodlands), built 2016, S/N 802-4001 - [N445HA](https://openairdocs.org/aircraft/N445HA): [Air Tractor Inc](https://openairdocs.org/faa-owner/AIR%20TRACTOR%20INC), [Olney, TX](https://openairdocs.org/faa-place/TX/Olney), built 2016, S/N 802-0633 - [N5009P](https://openairdocs.org/aircraft/N5009P): [Air Tractor Inc](https://openairdocs.org/faa-owner/AIR%20TRACTOR%20INC), [Olney, TX](https://openairdocs.org/faa-place/TX/Olney), built 2026, S/N 802-4058 - [N50105](https://openairdocs.org/aircraft/N50105): [Air Tractor Inc](https://openairdocs.org/faa-owner/AIR%20TRACTOR%20INC), [Olney, TX](https://openairdocs.org/faa-place/TX/Olney), built 2026, S/N 802-4059 - [N51686](https://openairdocs.org/aircraft/N51686): [Thrush Aircraft LLC](https://openairdocs.org/faa-owner/THRUSH%20AIRCRAFT%20LLC), [Albany, GA](https://openairdocs.org/faa-place/GA/Albany), built 2022, S/N T660-170DC - [N5170F](https://openairdocs.org/aircraft/N5170F): [Thrush Aircraft LLC](https://openairdocs.org/faa-owner/THRUSH%20AIRCRAFT%20LLC), [Albany, GA](https://openairdocs.org/faa-place/GA/Albany), built 2022, S/N T660-171DC - [N624BF](https://openairdocs.org/aircraft/N624BF): [Brb LLC](https://openairdocs.org/faa-owner/BRB%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2022, S/N 802A-0934 - [N625BF](https://openairdocs.org/aircraft/N625BF): [Brb LLC](https://openairdocs.org/faa-owner/BRB%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2024, S/N 802A-1086 - [N660XP](https://openairdocs.org/aircraft/N660XP): [Hendrickson Flying Service Inc](https://openairdocs.org/faa-owner/HENDRICKSON%20FLYING%20SERVICE%20INC), [Rochelle, IL](https://openairdocs.org/faa-place/IL/Rochelle), built 2016, S/N T660-114DC - [N670BF](https://openairdocs.org/aircraft/N670BF): [Brb LLC](https://openairdocs.org/faa-owner/BRB%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2025, S/N 802A-1214 - [N717DA](https://openairdocs.org/aircraft/N717DA): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2008, S/N 802A-0303 - [N776AS](https://openairdocs.org/aircraft/N776AS): [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 2016, S/N 802A-0648 - [N779DA](https://openairdocs.org/aircraft/N779DA): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2018, S/N 802A-0779 - [N783AS](https://openairdocs.org/aircraft/N783AS): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2016, S/N 802A-0651 - [N800LA](https://openairdocs.org/aircraft/N800LA): [Akbj LLC](https://openairdocs.org/faa-owner/AKBJ%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2019, S/N 802A-0800 - [N800NC](https://openairdocs.org/aircraft/N800NC): [State Of North Carolina](https://openairdocs.org/faa-owner/STATE%20OF%20NORTH%20CAROLINA), [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh), built 2016, S/N 802-0671 - [N8015U](https://openairdocs.org/aircraft/N8015U): [L3harris Technologies Flight Capital LLC](https://openairdocs.org/faa-owner/L3HARRIS%20TECHNOLOGIES%20FLIGHT%20CAPITAL%20LLC), [Greenville, TX](https://openairdocs.org/faa-place/TX/Greenville), built 2020, S/N 802-4031 - [N80166](https://openairdocs.org/aircraft/N80166): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2017, S/N 802A-0685 - [N801NC](https://openairdocs.org/aircraft/N801NC): [State Of North Carolina](https://openairdocs.org/faa-owner/STATE%20OF%20NORTH%20CAROLINA), [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh), built 2017, S/N 802A-0724 - [N801NZ](https://openairdocs.org/aircraft/N801NZ): [Four Elements Aviation LLC](https://openairdocs.org/faa-owner/FOUR%20ELEMENTS%20AVIATION%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2020, S/N 802A-0829 - [N802CE](https://openairdocs.org/aircraft/N802CE): [Artic One LLC](https://openairdocs.org/faa-owner/ARTIC%20ONE%20LLC), [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks), built 2012, S/N 802-0467 - [N802CG](https://openairdocs.org/aircraft/N802CG): [Gb Aerial Applications Inc](https://openairdocs.org/faa-owner/GB%20AERIAL%20APPLICATIONS%20INC), [Slaton, TX](https://openairdocs.org/faa-place/TX/Slaton), built 2016, S/N 802A-0675 - [N802DA](https://openairdocs.org/aircraft/N802DA): [Aero Spray Inc DBA](https://openairdocs.org/faa-owner/AERO%20SPRAY%20INC%20DBA), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2020, S/N 802A-0851 - [N802LG](https://openairdocs.org/aircraft/N802LG): [Evergreen Flying Service Inc](https://openairdocs.org/faa-owner/EVERGREEN%20FLYING%20SERVICE%20INC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2022, S/N 802A-0981 - [N802NZ](https://openairdocs.org/aircraft/N802NZ): [Co Fire Aviation Leasing](https://openairdocs.org/faa-owner/CO%20FIRE%20AVIATION%20LEASING), [Fort Morgan, CO](https://openairdocs.org/faa-place/CO/Fort%20Morgan), built 2022, S/N 802A-0956 - [N8039J](https://openairdocs.org/aircraft/N8039J): [L3harris Technologies Flight Capital LLC](https://openairdocs.org/faa-owner/L3HARRIS%20TECHNOLOGIES%20FLIGHT%20CAPITAL%20LLC), [Greenville, TX](https://openairdocs.org/faa-place/TX/Greenville), built 2025, S/N 802-4053 - [N803NZ](https://openairdocs.org/aircraft/N803NZ): [Co Fire Aviation Inc](https://openairdocs.org/faa-owner/CO%20FIRE%20AVIATION%20INC), [Fort Morgan, CO](https://openairdocs.org/faa-place/CO/Fort%20Morgan), built 2016, S/N 802A-0645 All 91: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-67f/aircraft.md ## NTSB investigations (11) 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 CEN25LA008](https://openairdocs.org/ntsb/CEN25LA008), Oct 8, 2024: Air Tractor AT-802A (N212FB), Inguadona, MN, substantial damage. Probable cause: The pilot’s failure to properly configure the landing gear on the amphibious airplane before a water landing. - [NTSB WPR24FA238](https://openairdocs.org/ntsb/WPR24FA238), Jul 10, 2024: Air Tractor AT-802A (N10122), Helena, MT, substantial damage, 1 fatal. Probable cause: The pilot’s loss of situational awareness during the water scoop due to task overload while operating in a multi-airplane tactical firefighting environment, which resulted in the pilot’s failure to… - [NTSB CEN24LA255](https://openairdocs.org/ntsb/CEN24LA255), Jul 4, 2024: Air Tractor AT-802 (N983LA), Brad, TX, substantial damage. Probable cause: The pilot’s failure to maintain airplane control after encountering a large boat wake. - [NTSB CEN23LA425](https://openairdocs.org/ntsb/CEN23LA425), Sep 28, 2023: Air Tractor AT-802 (N445HA), Herington, KS, substantial damage. Probable cause: The design of the spray valve control lever, which restricted the range of the left rear rudder and brake pedal and resulted in a loss of control during landing. - [NTSB CEN22LA386](https://openairdocs.org/ntsb/CEN22LA386), Aug 9, 2022: Air Tractor AT-802A (N830DA), Onalaska, TX, substantial damage. Probable cause: The pilot’s failure to maintain directional control during takeoff from a lake in gusting wind conditions. - [NTSB CEN22FA035](https://openairdocs.org/ntsb/CEN22FA035), Nov 17, 2021: Air Tractor AT-802A (N802NZ), Estes Park, CO, substantial damage, 1 fatal. Probable cause: The airplane’s encounter with severe to extreme turbulence associated with mountain wave rotor cloud activity, which resulted in loss of airplane control. - [NTSB ANC20LA069](https://openairdocs.org/ntsb/ANC20LA069), Jul 14, 2020: Air Tractor AT802 (N80166), Birch Creek, AK, substantial damage. Probable cause: A loss of control for undetermined reasons while on the surface of the water during scoop operations in support of wildland firefighting operations. - [NTSB ANC20CA052](https://openairdocs.org/ntsb/ANC20CA052), Jun 1, 2020: Air Tractor AT802 (N779DA), Unalakleet, AK, substantial damage. Probable cause: The pilot's failure to maintain terrain clearance during the departure, which resulted in a collision with terrain.. - [NTSB CEN19LA056](https://openairdocs.org/ntsb/CEN19LA056), Jan 21, 2019: Douglas DC3C (N467KS), Kidron, OH, substantial damage, 2 fatal. Probable cause: The loss of airplane control after an engine flameout and auto-feather system interruption during the takeoff climb, which resulted in an impact with terrain. - [NTSB WPR18LA222](https://openairdocs.org/ntsb/WPR18LA222), Aug 14, 2018: Air Tractor AT802 (N397AS), Northport, WA, substantial damage. Probable cause: A total loss of engine power during a climb due to an accumulation of molten environmental particles, the source of which could not be determined based on the available evidence, which resulted in a… - [NTSB ANC16LA029](https://openairdocs.org/ntsb/ANC16LA029), Jun 6, 2016: Air Tractor AT 802 (N802CE), Fairbanks, AK, substantial damage. Probable cause: The pilot's inadequate preflight fuel planning, his reliance on the fuel flow indicator without verifying the initial fuel level input, and his improper decision to continue the flight with the low… ## FAA accident and incident reports (22) 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 20250327006029I](https://openairdocs.org/incident/20250327006029I), Mar 27, 2025: Air Tractor Inc AT-802A (N805CB), Clarendon, AR, Minor damage. Mid-day Thursday, March 27, 2025, during flight operations within the airport traffic area of Clarendon Municipal Airport (4M8) the pilot experienced engine… - [Incident 20241115017549I](https://openairdocs.org/incident/20241115017549I), Nov 15, 2024: Air Tractor Inc AT-802 (N8035H), Meno, OK, Minor damage. Aircraft was providing flight training when inflight the aircraft experienced a total loss of engine power. The pilot declared an emergency, took control of… - [Accident 20241008015699A](https://openairdocs.org/incident/20241008015699A), Oct 8, 2024: Air Tractor Inc AT-802A (N212FB), Remer, MN, Substantial damage. The PIC preflighted and started engines, announced his movement on CTAF 122.7. And began his taxi at 13:43 CDT. The following took place between 13:47… - [Accident 20240710008619A](https://openairdocs.org/incident/20240710008619A), Jul 10, 2024: Air Tractor Inc AT-802A (N10122), Helena, MT, Destroyed, 1 fatal. A witness reported that she was on hauser lake, in a boat at the time of the accident. She saw a group of airplanes. The first airplane scooped water and… - [Accident 20240704022029A](https://openairdocs.org/incident/20240704022029A), Jul 4, 2024: Air Tractor AT-802-802 (N983LA), Brad, TX, Substantial damage. Aircraft was dispatched along with 2 other aircraft to the hart lane fire around the possum kingdom lake vicinity. The lake was very busy due to the July 4… - [Accident 20230928017619A](https://openairdocs.org/incident/20230928017619A), Sep 28, 2023: Air Tractor Inc AT-802 (N445HA), Herington, KS, Substantial damage. On 9/28/2023 approximately 11:30 am local time at the Herington Regional Airport (hru). The Air tractor AT-802 was conducting a landing at hru on runway 35… - [Accident 20220809009439A](https://openairdocs.org/incident/20220809009439A), Aug 9, 2022: Air Tractor Inc AT-802A (N830DA), Onalaska, TX, Substantial damage. During a firefighting mission, the pilot in formation as #2 proceeded to scoop water from lake livingston to fill hopper. During the procedure, the aircraft… - [Incident 20220614005119I](https://openairdocs.org/incident/20220614005119I), Jun 14, 2022: Air Tractor Inc AT-802A (N776AS), Toppenish, WA, Minor damage. Amphibian fire fighting airplane lost power due to fuel starvation while enroute to contract base airport. Aircraft made an emergency landing in rangeland… - [Accident 20211116019249A](https://openairdocs.org/incident/20211116019249A), Nov 16, 2021: Air Tractor Inc AT-802A (N802NZ), Estes Park, CO, Substantial damage, 1 fatal. On November 16, 2021, about 1836 mountain standard time, an Air Tractor Inc. AT-802A, N802NZ, was substantially damaged when it was involved in an accident… - [Incident 20210909013069I](https://openairdocs.org/incident/20210909013069I), Sep 9, 2021: Air Tractor Inc AT-802A (N779DA), Cliffdell, WA, Minor damage. While scooping water from the lake for firefighting, the aircraft float struck a submerged stump, damaging the float. - [Incident 20210731006959I](https://openairdocs.org/incident/20210731006959I), Jul 31, 2021: Air Tractor Inc AT-802A (N398AS), Deer Park, WA, Minor damage. Pilot failed to extend gear before landing resulting in gear-up landing on floats. - [Incident 20210707008729I](https://openairdocs.org/incident/20210707008729I), Jul 7, 2021: Air Tractor Inc AT-802 (N8512L), Ely, MN, Minor damage. 2021-07-07 1145L, N8512LJ, Air tractor AT-802, while performing proficiency flight and practicing water scoop for firefighting left wing tip struck the water.… - [Incident 20210525002949I](https://openairdocs.org/incident/20210525002949I), May 25, 2021: Air Tractor Inc AT-802A (N882A), Brookland, AR, Minor damage. On may 25, 2021 at approximately 13:30 CDT, N882A an Air tractor 802A, registration pending to [privacy data omitted]., operated by commercial pilot performing… - [Accident 20200714016669A](https://openairdocs.org/incident/20200714016669A), Jul 14, 2020: Air Tractor Inc AT-802A (N80166), Ft.Yukon, AK, Substantial damage. The pilot, who is also a mechanic with inspection authorization, conducted 27 previous landings in the same location with no incident. After landing on the… - [Accident 20200531011809A](https://openairdocs.org/incident/20200531011809A), May 31, 2020: Air Tractor Inc AT-802A (N779DA), AK, Substantial damage. Firefighting scoop operation from lake approximately 15 NM east of unalakleet, AK. Accident flight was 12th scoop operation of the day. Pilot executed his… - [Incident 20190321001739I](https://openairdocs.org/incident/20190321001739I), Mar 21, 2019: Air Tractor Inc AT-802 (N12DA), Leesburg, FL, Minor damage. The airman was doing a solo training flight at a lake near the airport (2.5 miles from the airport). At the end of his flight he called the klee tower inbound.… - [Accident 20190121005789A](https://openairdocs.org/incident/20190121005789A), Jan 21, 2019: Douglas DC3C-65TP (N467KS), Apple Creek, OH, Substantial damage, 2 fatal. Aircraft experience left engine power loss during takeoff. Aircraft veered left and crashed 300 yds se of the end of rwy 19. - [Accident 20180814011569A](https://openairdocs.org/incident/20180814011569A), Aug 14, 2018: Air Tractor Inc AT-802A (N397AS), Laurier, WA, Substantial damage. The pilot was conducting fire run missions near Laurier Washington on August 14 when he lost engine power. The pilot had just filled the hopper, and was… - [Incident 20180713011079I](https://openairdocs.org/incident/20180713011079I), Jul 13, 2018: Air Tractor Inc AT-802A (N376AS), Omak, WA, Minor damage. N376AS, single engine, AT-802-A, amphibeious float gear aircraft, hit a top branch of a tree while firefighting. The aircraft was operated under 14 CFR part… - [Incident 20180628008809I](https://openairdocs.org/incident/20180628008809I), Jun 28, 2018: Air Tractor Inc AT-802A (N776AS), Dallesport, WA, Minor damage. At the end of water scoop on Columbia river (aftr 3-4 scouting passes) aircraft hit 2 roller type waves in quick succession. After climb out noticed wrinkle on… - [Incident 20170606017849I](https://openairdocs.org/incident/20170606017849I), Jun 6, 2017: Air Tractor Inc AT-802A (N398AS), Anvik, AK, Minor damage. After performing fire fighting operations, pilot conducted a post flight inspection of aircraft and identified damage to the ventral fin on the aircraft. - [Accident 20160606013469A](https://openairdocs.org/incident/20160606013469A), Jun 6, 2016: Air Tractor Inc AT-802 (N802CE), Fairbanks, AK, Substantial damage. Approach identified aircraft and issued pattern entry and runway assignment to which pilot acknowledged, approx one minute later pilot asks controller if "you… ## Service difficulty reports (4) As reported by operators and repair stations, by the model named in the report. - [SDR 2026FA0000233](https://openairdocs.org/sdr/2026FA0000233), Mar 27, 2026: ACTUATOR. SEPARATED. WHEN PILOT ACTUATED THE FLAP SWITCH BOTH FLAPS DROPPED TO FULL DOWN POSITION IMMEDIATELY AND FLAP SWITCH WAS UNABLE TO MOVE FLAPS FROM THAT POSITION. MAINTENANC - [SDR 2025FA0000190](https://openairdocs.org/sdr/2025FA0000190), Mar 14, 2025: STARTER GEN. BROKEN. WHILE PERFORMING STARTER GENERATOR BRUSH INSPECTION DISCOVERED BRUSH RETAINER SPRING BROKEN AND ARCED AGAINST STARTER GENERATOR CASE - [SDR 2025FA0000189](https://openairdocs.org/sdr/2025FA0000189), Mar 3, 2025: STARTER GEN. BROKEN. WHILE PERFORMING STARTER GENERATOR BRUSH INSPECTION FOUND BRUSH RETAINER SPRING BROKEN AND SHEERED BRUSH LEAD CAUSING ARCING TO GENERATOR CASE - [SDR 2024FA0000975](https://openairdocs.org/sdr/2024FA0000975), Nov 15, 2024: ENGINE. MAKING METAL. AIRCRAFT 802-4037 HAD AN ENGINE CHIP DETECTOR LIGHT ILLUMINATE IN-FLIGHT. ABOUT 2 MINUTES LATER, A DROP IN OIL PRESSURE WAS OBSERVED BY THE CREW, ACCOMPANIED BY ## STCs that may be installed (OpenAirDocs) (1) 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 SE8652SW](https://openairdocs.org/stc/SE8652SW): Installation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit. Air Tractor Inc ## PMA parts (OpenAirDocs) (135, 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. - [3031660CL3AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178817307620251113202148.0001): Weight, Turbine, Balance. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL3 · 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 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182950761420231024191314.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Champion… · May 12, 2023 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182423481520231024191312.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada … · May 12, 2023 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170076831020231024191315.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Unison10-381550-110-381550-49047840-190… · May 12, 2023 - [TA3058-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197606947620230515183806.0001): Turbine Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023 - [TA3058-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167359809120230515183809.0001): Turbine Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023 - [RM3022375](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152137249420230503123949.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022375 · Apr 19, 2023 - [RM3022374](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140320613320230503123944.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022374 · Apr 19, 2023 - [8003050](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150853838420230216160533.0001): Engine Fuel Heater Assembly. Aero-Classics Heat Transfer Products Inc · PMA PQ2543NM · Replaces Pratt and Whitney Canada, Inc. (P&WC)… · Dec 19, 2022 - [3075036-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159765637820221018224236.0001): Ring, Sealing, Turbine Exhaust Duct. CORE PARTS LLC · PMA PQ05326NM · Replaces 3075036-01 · Aug 29, 2022 - [3107464-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159540502420220617132926.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3107464-01 · Jan 31, 2022 - [3028453CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135697198420220617132925.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3028453 · Jan 31, 2022 - [3100915-01ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID839062612020211228130047.0001): Spring Helical Compression. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3100915-01 · Dec 20, 2021 - [3101620-01ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID559631045920211228130052.0001): Retainer Helical Compression Spring. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3101620-01 · Dec 20, 2021 - [3100917-02ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID353252448220211228130050.0001): Bushing Damper. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3100917-02 · Dec 20, 2021 - [3079066-01CP](https://drs.faa.gov/browse/excelExternalWindow/9DC12A6C472955CD862584EF0068FCF4.0001): Tie Rod, Compressor Rotor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3079066-01 · Dec 9, 2019 - [3075036-01CP](https://drs.faa.gov/browse/excelExternalWindow/E3668B4EBCFBD29386258591005340A6.0001): Ring, Sealing, Turbine Exhaust Duct. CORE PARTS LLC · PMA PQ05326NM · Replaces 3075036-01 · Oct 28, 2018 - [3075036-01CP](https://drs.faa.gov/browse/excelExternalWindow/DD51E0231268EAEA862584F000532AE3.0001): Ring, Sealing, Turbine Exhaust Duct. CORE PARTS LLC · PMA PQ05326NM · Replaces 3075036-01 · Oct 28, 2018 - [CH92106-3](https://drs.faa.gov/browse/excelExternalWindow/046C4F3E0D6A7B538625833F006BF25D.0001): Exciter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada 3043937-08… · Jun 5, 2018 - [CH92106-1](https://drs.faa.gov/browse/excelExternalWindow/DB165B79D1178229862580CE00748B04.0001): Exciter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada 3043937-06… · Dec 1, 2016 - [E3100236-01](https://drs.faa.gov/browse/excelExternalWindow/CA260BD0E54262F88625836A00502BA1.0001): Ring, Sealing, Power Output Section. Extex Engineered Products Inc · PMA PQ2203NM · Replaces 3100236-01 · Sep 7, 2016 - [3114464-01TA](https://drs.faa.gov/browse/excelExternalWindow/28C88D05FD7761658625836A005030CF.0001): Housing, Compressor Turbine Shroud Supplement 140. Extex Engineered Products Inc · PMA PQ2203NM · Replaces 3114464-01 · Sep 7, 2016 - [8063-661](https://drs.faa.gov/browse/excelExternalWindow/C68903ED5634736586257ED8005143A1.0001): Fuel Control - Turboprop. Woodward Inc · PMA PQ2020CE · Replaces Pratt & Whitney Canada, Corp. 3071922-03 · Oct 6, 2015 - [26670-01](https://drs.faa.gov/browse/excelExternalWindow/C4B8790BA47B818986257D20004E4B7F.0001): FLOW DIVIDER AND PURGE VALVE. Triumph Engine Control Systems, LLC · PMA PQ0108NE · Replaces 3071611-01 · Jul 23, 2014 - [NSL1422RC A2](https://drs.faa.gov/browse/excelExternalWindow/F1D46FA139CFCDB786257D19004F978A.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 A2 · Jul 15, 2014 - [NSL890RC A2](https://drs.faa.gov/browse/excelExternalWindow/B46F32AF00F68A6286257D19004F9776.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 890 A2 · Jul 15, 2014 - [NSL1422RC B1/2](https://drs.faa.gov/browse/excelExternalWindow/90FFB219EACFBF1086257D19004F978C.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 B1/2 · Jul 15, 2014 - [NSL1422RC B2](https://drs.faa.gov/browse/excelExternalWindow/8EAEFB4EE4F177D486257D19004F9795.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 B2 · Jul 15, 2014 - [NSL890RC A1/2](https://drs.faa.gov/browse/excelExternalWindow/65B438A9A5E118B186257D19004F9771.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 890 A1/2 · Jul 15, 2014 - [NSL1422RC A1/2](https://drs.faa.gov/browse/excelExternalWindow/521F1EF4D9540EFB86257D19004F9788.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 A1/2 · Jul 15, 2014 - [NSL1750-B2](https://drs.faa.gov/browse/excelExternalWindow/EE111F30899AEF5986257D1000653FDD.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1750-B2 · Jun 30, 2014 - [NSL1422-A2](https://drs.faa.gov/browse/excelExternalWindow/E8ECC1FBB41E086386257D1000653FCF.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-A2… · Jun 30, 2014 - [NSL1750-B1/2](https://drs.faa.gov/browse/excelExternalWindow/AA583CE6DF66480C86257D1000653FDA.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1750-B1/2 · Jun 30, 2014 - [NSL1422-B1/2](https://drs.faa.gov/browse/excelExternalWindow/5DAA4D8BBF22D3ED86257D1000653FD1.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-B1/2… · Jun 30, 2014 - [NSL1422-B2](https://drs.faa.gov/browse/excelExternalWindow/556C97886E80CEC886257D1000653FD2.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-B2… · Jun 30, 2014 - [NSL1422-A1/2](https://drs.faa.gov/browse/excelExternalWindow/3A0813D15DCF6F5D86257D1000653FCC.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-A1/2… · Jun 30, 2014 - [8063-660](https://drs.faa.gov/browse/excelExternalWindow/44CC493CBBB6FB1486257CF40063E385.0001): Control - Assy Fuel Control Unit. Woodward Inc · PMA PQ2020CE · Replaces 3071922-02 · May 14, 2014 - [5006050WE](https://drs.faa.gov/browse/excelExternalWindow/950D7C8E9D1095F386257CD7006641F6.0001): Coupling Assembly, Pump Drive. Wencor LLC · PMA PQ1370NM · Replaces 5006050 · May 8, 2014 - [58260](https://drs.faa.gov/browse/excelExternalWindow/70B8122785E6048086257C3D006EDE83.0001): Nozzle, Metering. Delavan Inc. · PMA PQ3405CE · Replaces 3038495 · Dec 4, 2013 - [572744-28](https://drs.faa.gov/browse/excelExternalWindow/7EB29D49BA73463986257C23007821F2.0001): Fuel Filter Element Assembly. Purolator Facet Inc (formerly Facet Filter Products) · PMA PQ1207CE · Replaces Pratt & Whitney Canada P/N 3070220-01… · May 29, 2013 - [R-400-66B-M](https://drs.faa.gov/browse/excelExternalWindow/CE94BB631D9915CA86257BFE004A1657.0001): Diaphragm. ADA Manufacturing · PMA PQ0977SW · Replaces R-400-66B · May 27, 2013 - [R-600-175B-M](https://drs.faa.gov/browse/excelExternalWindow/C34BAA3AE3969B6086257BFE004A1659.0001): Seal Disc Assy.. ADA Manufacturing · PMA PQ0977SW · Replaces R-600-175B · May 27, 2013 - [R-600-91B-M](https://drs.faa.gov/browse/excelExternalWindow/7EE71635CD868CB486257BFE004A1658.0001): Diaphragm. ADA Manufacturing · PMA PQ0977SW · Replaces R-600-91B · May 27, 2013 - [R-400-99-M](https://drs.faa.gov/browse/excelExternalWindow/4716B825543CDB9286257BFE004A1655.0001): Seal Disc Assy. ADA Manufacturing · PMA PQ0977SW · Replaces R-400-99 · May 27, 2013 - [AS3145P](https://drs.faa.gov/browse/excelExternalWindow/DE1C00CB5E094F1F86257AD7006CF07C.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, RTV 162, DOW 3145, RTV 3145 · Dec 9, 2012 - [AS3145](https://drs.faa.gov/browse/excelExternalWindow/BE764A2C6FEE1C9886257AD7006CF065.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Dec 9, 2012 All of them: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-67f/pma.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.