# Pratt & Whitney Canada PT6A-140AG

- Type: Engine model (FAA registry)
- Registry code: 51800
- Manufacturer (registry): P&W CANADA
- Model: PT6A-140AG
- Engine type: Turbo-prop
- Power: 867 hp
- Data sheet: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Holder: Pratt & Whitney Canada Corp.
- Installed in: 75 registered aircraft
- Page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140ag

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.

None matched.

## Registered aircraft (75, first 50)

- [N105TP](https://openairdocs.org/aircraft/N105TP): [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 2022, S/N 502A-3352
- [N167FX](https://openairdocs.org/aircraft/N167FX): [Galloway Landings LLC](https://openairdocs.org/faa-owner/GALLOWAY%20LANDINGS%20LLC), [Caledonia, MI](https://openairdocs.org/faa-place/MI/Caledonia), built 2018, S/N EVO-0090
- [N2353P](https://openairdocs.org/aircraft/N2353P): [Pake Flying Services LLC](https://openairdocs.org/faa-owner/PAKE%20FLYING%20SERVICES%20LLC), [Felton, MN](https://openairdocs.org/faa-place/MN/Felton), built 2024, S/N 510-508DC
- [N244PW](https://openairdocs.org/aircraft/N244PW): [Adams Aerial Solutions LLC](https://openairdocs.org/faa-owner/ADAMS%20AERIAL%20SOLUTIONS%20LLC), [Decatur, IL](https://openairdocs.org/faa-place/IL/Decatur), built 2024, S/N 502A-3494
- [N247LF](https://openairdocs.org/aircraft/N247LF): [Williamsburg Air Service Inc](https://openairdocs.org/faa-owner/WILLIAMSBURG%20AIR%20SERVICE%20INC), [Kingstree, SC](https://openairdocs.org/faa-place/SC/Kingstree), built 2022, S/N 502A-3395
- [N254LA](https://openairdocs.org/aircraft/N254LA): [Obriens Flying Service Inc](https://openairdocs.org/faa-owner/OBRIENS%20FLYING%20SERVICE%20INC), [Iowa, LA](https://openairdocs.org/faa-place/LA/Iowa), built 2016, S/N 502A-3054
- [N256MS](https://openairdocs.org/aircraft/N256MS): [Buck N Aviation Inc](https://openairdocs.org/faa-owner/BUCK%20N%20AVIATION%20INC), [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth), built 2021, S/N 502A-3281, Non-citizen corporation, flight hours not reported
- [N270TW](https://openairdocs.org/aircraft/N270TW): [Mattern Rodney M DBA](https://openairdocs.org/faa-owner/MATTERN%20RODNEY%20M%20DBA), [Dawson, ND](https://openairdocs.org/faa-place/ND/Dawson), built 2022, S/N 502A-3367
- [N273GC](https://openairdocs.org/aircraft/N273GC): [O'Briens Flying Service Inc](https://openairdocs.org/faa-owner/O'BRIENS%20FLYING%20SERVICE%20INC), [Iowa, LA](https://openairdocs.org/faa-place/LA/Iowa), built 2016, S/N 502A-3073
- [N275AT](https://openairdocs.org/aircraft/N275AT): [Boardman Air Service LLC](https://openairdocs.org/faa-owner/BOARDMAN%20AIR%20SERVICE%20LLC), [Henderson, NE](https://openairdocs.org/faa-place/NE/Henderson), built 2025, S/N 502A-3597
- [N278CS](https://openairdocs.org/aircraft/N278CS): [Louisiana Spray Co LLC](https://openairdocs.org/faa-owner/LOUISIANA%20SPRAY%20CO%20LLC), [Lake Providence, LA](https://openairdocs.org/faa-place/LA/Lake%20Providence), built 2022, S/N 510-111
- [N282XP](https://openairdocs.org/aircraft/N282XP): [Prop Ag LLC](https://openairdocs.org/faa-owner/PROP%20AG%20LLC), [Montezuma, KS](https://openairdocs.org/faa-place/KS/Montezuma), built 2025, S/N 502A-3573
- [N28LW](https://openairdocs.org/aircraft/N28LW): [Werth Lance C](https://openairdocs.org/faa-owner/WERTH%20LANCE%20C), [Johnson Lake, NE](https://openairdocs.org/faa-place/NE/Johnson%20Lake), built 2023, S/N 510-509
- [N290LA](https://openairdocs.org/aircraft/N290LA): [Ascend Ag Inc](https://openairdocs.org/faa-owner/ASCEND%20AG%20INC), [Wall, SD](https://openairdocs.org/faa-place/SD/Wall), built 2018, S/N 502A-3137
- [N326LA](https://openairdocs.org/aircraft/N326LA): [Murtagh Flying Service Inc](https://openairdocs.org/faa-owner/MURTAGH%20FLYING%20SERVICE%20INC), [Lexington, MS](https://openairdocs.org/faa-place/MS/Lexington), built 2018, S/N 502A-3126
- [N332LA](https://openairdocs.org/aircraft/N332LA): [Horan Spraying LLC](https://openairdocs.org/faa-owner/HORAN%20SPRAYING%20LLC), [Plainview, TX](https://openairdocs.org/faa-place/TX/Plainview), built 2019, S/N 502A-3188
- [N359MC](https://openairdocs.org/aircraft/N359MC): [Low Go Flyers Inc](https://openairdocs.org/faa-owner/LOW%20GO%20FLYERS%20INC), [Jonesville, LA](https://openairdocs.org/faa-place/LA/Jonesville), built 2025, S/N 510-534DC
- [N371LA](https://openairdocs.org/aircraft/N371LA): [Bruton Aerial Spraying Inc](https://openairdocs.org/faa-owner/BRUTON%20AERIAL%20SPRAYING%20INC), [Garden City, TX](https://openairdocs.org/faa-place/TX/Garden%20City), built 2018, S/N 502A-3177
- [N411BF](https://openairdocs.org/aircraft/N411BF): [Norhtstar Aerospray Inc](https://openairdocs.org/faa-owner/NORHTSTAR%20AEROSPRAY%20INC), [Clara City, MN](https://openairdocs.org/faa-place/MN/Clara%20City), built 2017, S/N 502A-3082
- [N439PS](https://openairdocs.org/aircraft/N439PS): [Tlb Air Llp](https://openairdocs.org/faa-owner/TLB%20AIR%20LLP), [Grafton, ND](https://openairdocs.org/faa-place/ND/Grafton), built 2023, S/N 502A-3426
- [N477LA](https://openairdocs.org/aircraft/N477LA): [Carlson Production Services LLC](https://openairdocs.org/faa-owner/CARLSON%20PRODUCTION%20SERVICES%20LLC), [Norcross, MN](https://openairdocs.org/faa-place/MN/Norcross), built 2024, S/N 502A-3477
- [N479LA](https://openairdocs.org/aircraft/N479LA): [Redline Aviation Lnc](https://openairdocs.org/faa-owner/REDLINE%20AVIATION%20LNC), [Sioux City, IA](https://openairdocs.org/faa-place/IA/Sioux%20City), built 2024, S/N 502A-3479
- [N5022S](https://openairdocs.org/aircraft/N5022S): [Schneider Ag Inc](https://openairdocs.org/faa-owner/SCHNEIDER%20AG%20INC), [Rugby, ND](https://openairdocs.org/faa-place/ND/Rugby), built 2023, S/N 502A-3420
- [N502AG](https://openairdocs.org/aircraft/N502AG): [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 2021, S/N 502A-3274
- [N502BB](https://openairdocs.org/aircraft/N502BB): [Stott Aerial Spray Inc](https://openairdocs.org/faa-owner/STOTT%20AERIAL%20SPRAY%20INC), [Jefferson, IA](https://openairdocs.org/faa-place/IA/Jefferson), built 2018, S/N 502A-3134
- [N502EM](https://openairdocs.org/aircraft/N502EM): [Deby Ag Leasing Lp](https://openairdocs.org/faa-owner/DEBY%20AG%20LEASING%20LP), [Wakarusa, IN](https://openairdocs.org/faa-place/IN/Wakarusa), built 2022, S/N 502A-3363
- [N502FD](https://openairdocs.org/aircraft/N502FD): [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 2023, S/N 502A-3402
- [N502HA](https://openairdocs.org/aircraft/N502HA): [Blackhawk Air LLC](https://openairdocs.org/faa-owner/BLACKHAWK%20AIR%20LLC), [La Porte City, IA](https://openairdocs.org/faa-place/IA/La%20Porte%20City), built 2018, S/N 502A-3144
- [N502HF](https://openairdocs.org/aircraft/N502HF): [Howze Flying Services LLC](https://openairdocs.org/faa-owner/HOWZE%20FLYING%20SERVICES%20LLC), [Banquete, TX](https://openairdocs.org/faa-place/TX/Banquete), built 2023, S/N 502A-3430
- [N502HM](https://openairdocs.org/aircraft/N502HM): [Moores Aerial Applicators LLC](https://openairdocs.org/faa-owner/MOORES%20AERIAL%20APPLICATORS%20LLC), [Clinton, NC](https://openairdocs.org/faa-place/NC/Clinton), built 2024, S/N 502A-3539
- [N502JF](https://openairdocs.org/aircraft/N502JF): [Lejeune Aerial Applications LLC](https://openairdocs.org/faa-owner/LEJEUNE%20AERIAL%20APPLICATIONS%20LLC), [Basile, LA](https://openairdocs.org/faa-place/LA/Basile), built 2017, S/N 502A-3114
- [N502PV](https://openairdocs.org/aircraft/N502PV): [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 2022, S/N 502A-3355
- [N502RS](https://openairdocs.org/aircraft/N502RS): [Swing Wing Inc](https://openairdocs.org/faa-owner/SWING%20WING%20INC), [Veedersburg, IN](https://openairdocs.org/faa-place/IN/Veedersburg), built 2024, S/N 502A-3501
- [N502SB](https://openairdocs.org/aircraft/N502SB): [Gross Flying Service Inc](https://openairdocs.org/faa-owner/GROSS%20FLYING%20SERVICE%20INC), [Larned, KS](https://openairdocs.org/faa-place/KS/Larned), built 2023, S/N 502A-3428
- [N502SE](https://openairdocs.org/aircraft/N502SE): [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 2024, S/N 502A-3486
- [N502SM](https://openairdocs.org/aircraft/N502SM): [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 2019, S/N 502A-3186
- [N502SS](https://openairdocs.org/aircraft/N502SS): [Schneider Aerial Inc](https://openairdocs.org/faa-owner/SCHNEIDER%20AERIAL%20INC), [Rugby, ND](https://openairdocs.org/faa-place/ND/Rugby), built 2023, S/N 502A-3416
- [N507KK](https://openairdocs.org/aircraft/N507KK): [Kurtz Rural Aviation LLC](https://openairdocs.org/faa-owner/KURTZ%20RURAL%20AVIATION%20LLC), [Mound City, MO](https://openairdocs.org/faa-place/MO/Mound%20City), built 2026, S/N 502A-3608
- [N507RL](https://openairdocs.org/aircraft/N507RL): [F&M Flying Service LLC](https://openairdocs.org/faa-owner/F%26M%20FLYING%20SERVICE%20LLC), [Columbus, MS](https://openairdocs.org/faa-place/MS/Columbus), built 2018, S/N 502A-3133
- [N508AK](https://openairdocs.org/aircraft/N508AK): [Moores Aerial Applicators LLC](https://openairdocs.org/faa-owner/MOORES%20AERIAL%20APPLICATORS%20LLC), [Morehead City, NC](https://openairdocs.org/faa-place/NC/Morehead%20City), built 2021, S/N 502A-3277
- [N508GK](https://openairdocs.org/aircraft/N508GK): [Georges Aerial Spraying Service Inc](https://openairdocs.org/faa-owner/GEORGES%20AERIAL%20SPRAYING%20SERVICE%20INC), [Sutton, NE](https://openairdocs.org/faa-place/NE/Sutton), built 2021, S/N 502A-3282
- [N509RK](https://openairdocs.org/aircraft/N509RK): [Kurtz Rural Aviation LLC](https://openairdocs.org/faa-owner/KURTZ%20RURAL%20AVIATION%20LLC), [Mound City, MO](https://openairdocs.org/faa-place/MO/Mound%20City), built 2023, S/N 502A-3429
- [N509RL](https://openairdocs.org/aircraft/N509RL): [Lejeune Aerial Applications LLC](https://openairdocs.org/faa-owner/LEJEUNE%20AERIAL%20APPLICATIONS%20LLC), [Basile, LA](https://openairdocs.org/faa-place/LA/Basile), built 2017, S/N 502A-3115
- [N510NS](https://openairdocs.org/aircraft/N510NS): [North Star Aviation Inc](https://openairdocs.org/faa-owner/NORTH%20STAR%20AVIATION%20INC), [Ulysses, KS](https://openairdocs.org/faa-place/KS/Ulysses), built 2024, S/N 510-521DC
- [N510XP](https://openairdocs.org/aircraft/N510XP): [Meyerkorth Aviation LLC](https://openairdocs.org/faa-owner/MEYERKORTH%20AVIATION%20LLC), [Rock Port, MO](https://openairdocs.org/faa-place/MO/Rock%20Port), built 2018, S/N 502A-3128
- [N520XP](https://openairdocs.org/aircraft/N520XP): [Aurora Cooperative Elevator Co](https://openairdocs.org/faa-owner/AURORA%20COOPERATIVE%20ELEVATOR%20CO), [Aurora, NE](https://openairdocs.org/faa-place/NE/Aurora), built 2020, S/N 502A-3229
- [N521XP](https://openairdocs.org/aircraft/N521XP): [Aurora Cooperative Elevator Co](https://openairdocs.org/faa-owner/AURORA%20COOPERATIVE%20ELEVATOR%20CO), [Aurora, NE](https://openairdocs.org/faa-place/NE/Aurora), built 2020, S/N 502A-3237
- [N533MC](https://openairdocs.org/aircraft/N533MC): [Butte County Mosquito & Vector Control District](https://openairdocs.org/faa-owner/BUTTE%20COUNTY%20MOSQUITO%20%26%20VECTOR%20CONTROL%20DISTRICT), [Oroville, CA](https://openairdocs.org/faa-place/CA/Oroville), built 2025, S/N 510-529DC
- [N543LA](https://openairdocs.org/aircraft/N543LA): [Zimmer Christopher P](https://openairdocs.org/faa-owner/ZIMMER%20CHRISTOPHER%20P), [Upham, ND](https://openairdocs.org/faa-place/ND/Upham), built 2023, S/N 502A-3437
- [N563LA](https://openairdocs.org/aircraft/N563LA): [Nicks Flying Service Inc](https://openairdocs.org/faa-owner/NICKS%20FLYING%20SERVICE%20INC), [Rolling Fork, MS](https://openairdocs.org/faa-place/MS/Rolling%20Fork), built 2017, S/N 502A-3094

All 75: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140ag/aircraft.md

## NTSB investigations (5)

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 CEN26LA118](https://openairdocs.org/ntsb/CEN26LA118), Feb 12, 2026: Air Tractor AT-502A (N254LA), Sulphur, LA, substantial damage, investigation ongoing
- [NTSB ERA24FA274](https://openairdocs.org/ntsb/ERA24FA274), Jun 25, 2024: Air Tractor AT502 (N325RA), Martin, TN, substantial damage, 1 fatal, investigation ongoing
- [NTSB CEN23LA244](https://openairdocs.org/ntsb/CEN23LA244), Jun 18, 2023: Air Tractor AT-502 (N290LA), Sturgis, SD, substantial damage. Probable cause: The pilot’s improper timing to initiate beta mode with the propeller and his failure to maintain directional during the full load landing that resulted in a runway excursion. Contributing to the…
- [NTSB CEN22FA347](https://openairdocs.org/ntsb/CEN22FA347), Jul 30, 2022: Air Tractor AT502 (N501MW), Ute, IA, destroyed, 1 fatal. Probable cause: The pilot’s inflight collision with a power line during aerial application.
- [NTSB GAA18CA447](https://openairdocs.org/ntsb/GAA18CA447), Jul 26, 2018: Air Tractor AT502 (N254LA), Iowa, LA, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll.

## FAA accident and incident reports (8)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20260212000862A](https://openairdocs.org/incident/20260212000862A), Feb 12, 2026: Air Tractor Inc AT-502A (N254LA), Sulphur, LA, Substantial damage. Aircraft was performing aerial application work near a non towered uncontrolled airport and was using airport to reload aircraft. Aircraft was returning…
- [Incident 20250924015239I](https://openairdocs.org/incident/20250924015239I), Sep 24, 2025: Fx Consulting Ltd EVOLUTION (N167FX), Madras, OR, Minor damage. The pilot in command was performing a simulated engine out landing with a safety pilot. The pilot flew to the “high key” location at S33, descended to the “low…
- [Accident 20240625012299A](https://openairdocs.org/incident/20240625012299A), Jun 25, 2024: Air Tractor Inc AT-502A (N325RA), Martin, TN, Destroyed, 1 fatal. On June 25, 2024, about 0820 central daylight TIME1, an Air tractor, inc., AT-502 was destryoed when it was involved in an accident near Martin, Tennessee. The…
- [Accident 20230618005079A](https://openairdocs.org/incident/20230618005079A), Jun 18, 2023: Air Tractor Inc AT-502A (N290LA), Sturgis, SD, Substantial damage. On June 18, 2023 at 1600 mt a Air tractor AT-502A [privacy data omitted]ground looped during landing rollout during an aerial application flight . VMC flight…
- [Incident 20221213018639I](https://openairdocs.org/incident/20221213018639I), Dec 13, 2022: Thrush S2R-510 (N8004U), Belle Glade, FL, Minor damage. Pilot states she filed a VFR flight plan to ferry aircraft[privacy data omitted]from kaby to kfxe. She states the aircraft had 378 gallons of fuel at start of…
- [Accident 20220730007609A](https://openairdocs.org/incident/20220730007609A), Jul 30, 2022: Air Tractor Inc AT-502A (N501MW), Ute, IA, Destroyed, 1 fatal. Left wing struck known object causing the aircraft to spin shaprply left and impact the ground. Post impact fire destroyed aircraft, pilot fataly injured.
- [Incident 20210515006869I](https://openairdocs.org/incident/20210515006869I), May 15, 2021: Air Tractor Inc AT-502A (N988TK), Lewis, KS, Minor damage. The aircraft was flying eastbound over a wheat field , spraying for pest. The pilot did not see a power line going across the field from the south to the…
- [Accident 20180726018069A](https://openairdocs.org/incident/20180726018069A), Jul 26, 2018: Air Tractor Inc AT-502A (N254LA), Iowa, LA, Substantial damage. Pilot was landing the aircraft on a grass strip, pilot stated the aircraft made contact with the ground and did a violent right turn, pilot stated he tried to…

## PMA parts (OpenAirDocs) (68, 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.

- [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
- [3127416-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190160187520241202221146.0001): Seal, Air , Power Turbine Stator. CORE PARTS LLC · PMA PQ05326NM · Replaces 3127416-01 · Sep 13, 2024
- [RM3022375](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197353719220230503123945.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022375 · Apr 19, 2023
- [RM3022374](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109994811820230503123941.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022374 · Apr 19, 2023
- [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139800455020240708214341.0001): Exciter Assembly P&WC PT6. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada Corporation… · Feb 21, 2023
- [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
- [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID430328510720210610203812.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada Corp.3043937-10 · Mar 8, 2021
- [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID555729671420210610202933.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces 3043937-10 · Feb 1, 2021
- [RM540-1543-1](https://drs.faa.gov/browse/excelExternalWindow/F5F4D5E21769B2318625858300359927.0001): Bushing, Split. Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1543-1 · Nov 26, 2019
- [RM540-1559-1](https://drs.faa.gov/browse/excelExternalWindow/B1F2413C965AB2D486258583003598D8.0001): Plate, Locking. Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1559-1 · Nov 26, 2019
- [RM540-1185-1](https://drs.faa.gov/browse/excelExternalWindow/23EA699E05BB9FD88625858300359845.0001): Diaphragm. Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1185-1 · Nov 26, 2019
- [CH92106-3](https://drs.faa.gov/browse/excelExternalWindow/7EDD3735302611B0862582A600620651.0001): Exciter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces 3043937-08, 3043937-06, 3043937-04… · Apr 15, 2018
- [RM540-1559-1](https://drs.faa.gov/browse/excelExternalWindow/BDD1D957E67068D98625815C00653560.0001): Plate, Locking. Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1559-1 · Jul 2, 2017
- [RM540-1543-1](https://drs.faa.gov/browse/excelExternalWindow/A84C88DA34ABABCF86258137005F95C3.0001): Bushing, Split. Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1543-1 · May 17, 2017
- [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
- [8063-636](https://drs.faa.gov/browse/excelExternalWindow/E7E39112DA4DDF9D86257F9400682500.0001): Fuel Control - Turboprop. Woodward Inc · PMA PQ2020CE · Replaces Pratt & Whitney Canada, Corp. 3076428-03 · Mar 17, 2016
- [8210-002-01](https://drs.faa.gov/browse/excelExternalWindow/23AF54628E34182386257F940068255D.0001): Governor- Propeller. Woodward Inc · PMA PQ2020CE · Replaces Pratt & Whitney Canada, Corp. 3074154-01 · Mar 17, 2016
- [10-381550-4](https://drs.faa.gov/browse/excelExternalWindow/C57B83A3CB8F964B86257F4D0070CF16.0001): Ignition Exciter. Unison Industries · PMA PQ1052CE · Replaces Pratt & Whitney Canada Corp. PN 3035889 · Jan 5, 2016
- [CH34055](https://drs.faa.gov/browse/excelExternalWindow/C6F6AE2F87BAF8AF86257F330059E18E.0001): Igniter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces 3035102 · Dec 22, 2015
- [CH53399-04](https://drs.faa.gov/browse/excelExternalWindow/B91622438F0DED5686257F330059E18A.0001): Ignition Cable Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces 3119832-01 · Dec 22, 2015
- [25638-3](https://drs.faa.gov/browse/excelExternalWindow/352C19ECC147544986257F420064D0E7.0001): Flow Divider and Dump Valve. Triumph Engine Control Systems, LLC · PMA PQ0108NE · Replaces 3023670 · Dec 22, 2015
- [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
- [PF3032651CL](https://drs.faa.gov/browse/excelExternalWindow/53049564E0ED37908625791100653271.0001): Vane Ring, Compressor Turbine. Precision Fliteparts Inc · PMA PQ2101NM · Replaces 3032651CL · Aug 30, 2011
- [2523214HT](https://drs.faa.gov/browse/excelExternalWindow/1B9E0D45484B5A378625786800579A2A.0001): Seat, Cut Off Valve. Hye-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523214 · Mar 13, 2011
- [3010927SD](https://drs.faa.gov/browse/excelExternalWindow/B7DEE06241321B6386257ABF0059CA89.0001): Spring. Seal Dynamics Inc · PMA PQ1715CE · Replaces Pratt & Whitney P/N 3010927 · Oct 12, 2009
- [3010929SD](https://drs.faa.gov/browse/excelExternalWindow/5B2A4EF178F4BDE386257ABF0059CAE1.0001): Ring. Seal Dynamics Inc · PMA PQ1715CE · Replaces Pratt & Whitney P/N 3010929 · Oct 12, 2009
- [E3109767-01](https://drs.faa.gov/browse/excelExternalWindow/E7C61C8052818F13862571F0004D3C93.0001): Seal, Air, Power Turbine Rotor. Extex Ltd · PMA PQ2108NM · Replaces 3109767-01 · Sep 17, 2006
- [E3100236-01](https://drs.faa.gov/browse/excelExternalWindow/D249614F3131F439862571F0004D3C53.0001): Ring, Sealing, Power Output Section. Extex Ltd · PMA PQ2108NM · Replaces 3100236-01 · Sep 17, 2006
- [Champion P/N 6860337](https://drs.faa.gov/browse/excelExternalWindow/1EE7177EBEF176C6862571CB00490F83.0001): Gasket. Champion Aerospace LLC · PMA PQ1287CE · Replaces PWC P/N 3010880 · Jul 17, 2006
- [AA241CC](https://drs.faa.gov/browse/excelExternalWindow/98080ED98AF5BA7185257038006B941F.0001): Dry air pump. Aero Accessories Inc · Replaces Airborne 241CC · Dec 29, 2003
- [Champion CH34055](https://drs.faa.gov/browse/excelExternalWindow/17D8F7F8E901A0398525703E006CB578.0001): Igniter Assembly. Champion Aerospace LLC · Replaces Pratt & Whitney Canada 3035102 · Feb 17, 2003
- [540-1407-3](https://drs.faa.gov/browse/excelExternalWindow/0BD79CAE2F73F051852570440055BCF0.0001): Valve, Bleed (Small PT6). Honeywell International Inc · Replaces 3049038-02 · Nov 24, 2002
- [ST3023417](https://drs.faa.gov/browse/excelExternalWindow/A6B62DB39FF1DD7E8525704D005626B5.0001): Guide Pin Shaft. SwisTurbine Inc · Replaces 3023417 · Oct 1, 2002
- [ST3100919-01](https://drs.faa.gov/browse/excelExternalWindow/77CFC49599E85C318525704D005620E0.0001): Piston. SwisTurbine Inc · Replaces 3100919-01 · Sep 30, 2002
- [P/N  26583-01](https://drs.faa.gov/browse/excelExternalWindow/E6A2B511368D5AB28625788F00523AC5.0001): Thermocouple Assembly. RdF Corporation · PMA PQ0997NE · Replaces Pratt & Whitney P/N 3116132-01… · Mar 21, 2001
- [P/N  26583-02](https://drs.faa.gov/browse/excelExternalWindow/9768D8A9FAF88F8A8625788F00523AF5.0001): Thermocouple Assembly. RdF Corporation · PMA PQ0997NE · Replaces Pratt & Whitney P/N3039532 OPTIONAL… · Mar 21, 2001
- [331-C](https://drs.faa.gov/browse/excelExternalWindow/E3E43EE73F978DD58525704A0053D25F.0001): Engine Heater. Reiff Corporation · Modification part · Sep 11, 2000
- [331-A](https://drs.faa.gov/browse/excelExternalWindow/9C8FCF6B3C1B57E28525704A0053D25D.0001): Engine Heater. Reiff Corporation · Modification part · Sep 11, 2000
- [44](https://drs.faa.gov/browse/excelExternalWindow/99E67A8CE5FD89E08525704A0053D27B.0001): Engine Heater. Reiff Corporation · Modification part · Sep 11, 2000
- [BH-S](https://drs.faa.gov/browse/excelExternalWindow/980675F096A989608525704A005B1ECD.0001): Battery Heater. Reiff Corporation · Modification part · Sep 11, 2000
- [331-B](https://drs.faa.gov/browse/excelExternalWindow/5250EE87AC451E5B8525704A0053D25E.0001): Engine Heater. Reiff Corporation · Modification part · Sep 11, 2000
- [331](https://drs.faa.gov/browse/excelExternalWindow/48E8D36E50E77F828525704A0053D260.0001): Engine Heater Harness. Reiff Corporation · Modification part · Sep 11, 2000
- [14](https://drs.faa.gov/browse/excelExternalWindow/44FECDD1E000CA8785257049005D9E71.0001): Engine Heater. Reiff Corporation · Modification part · Sep 11, 2000

All of them: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140ag/pma.md

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