# PMA parts: Pratt & Whitney Canada PT6A66D A list on [Pratt & Whitney Canada PT6A66D](https://openairdocs.org/engine/pratt-whitney-canada-pt6a66d.md). 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. Page 1 of 5 · 202 PMA parts - [3045951-02AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135029382220260722151307.0001): Detector, Chip, Magnetic · Aero Attitude, LLC · PMA PQ00001CB · Replaces 3045951-02 · May 27, 2026 - [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 - [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 - [3049871-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134847727520260108162918.0001): Washer, Key · CORE PARTS LLC · PMA PQ05326NM · Replaces 3049871-01 · Jan 17, 2025 - [ST6202-011CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121242960820241204145238.0001): Packing, Preformed · CORE PARTS LLC · PMA PQ05326NM · Replaces ST6202-011 · Jun 15, 2023 - [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 - [TA3057-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161272206620230515183738.0001): Turbine Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023 - [TA3057-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146529815220230515183804.0001): 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 - [3244707-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159782229820230914150537.0001): Torque Limiter · Honeywell International Inc. · PMA PQ1222NM · Replaces 3055726-01 · Apr 5, 2023 - [3244862-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124598991920241017144558.0001): Torque Limiter · Honeywell International Inc. · PMA PQ1222NM · Replaces 3055731-01 · Jan 12, 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 - [3018008CL3CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183148231420230126115853.0001): Weight, Balance, Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3018008CL3 · Nov 22, 2022 - [3018008CL5CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID163829091420230126115855.0001): Weight, Balance, Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3018008CL5 · Nov 22, 2022 - [3018008CL2CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154130959720230126115852.0001): Weight, Balance, Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3018008CL2 · Nov 22, 2022 - [3018008CL4CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139503222620230126115854.0001): Weight, Balance, Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3018008CL4 · Nov 22, 2022 - [3018008CL1CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106597788520230126115852.0001): Weight, Balance, Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3018008CL1 · Nov 22, 2022 - [3023683CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168019601120221018224251.0001): Seal, Air, Turbine Interstage Rotor · CORE PARTS LLC · PMA PQ05326NM · Replaces 3023683 · Aug 31, 2022 - [3023681CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133662687720221018224250.0001): Ring, Clamping, Turbine Vane · CORE PARTS LLC · PMA PQ05326NM · Replaces 3023681 · Aug 31, 2022 - [3023682CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106901831520221018224251.0001): Seal, Air, Turbine Interstage Stator · CORE PARTS LLC · PMA PQ05326NM · Replaces 3023682 · Aug 31, 2022 - [3023059CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147190186220221018224326.0001): Washer, Slotted, Power Turbine Shaft · CORE PARTS LLC · PMA PQ05326NM · Replaces 3023059 · Aug 25, 2022 - [3029885CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112367454820221018224327.0001): Nut, Plain, Round · CORE PARTS LLC · PMA PQ05326NM · Replaces 3029885 · Aug 25, 2022 - [3039465CL19CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194048796720221018224326.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL19 · Aug 22, 2022 - [3013817CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190590985920221018224217.0001): Bolt, Machine, Hex · CORE PARTS LLC · PMA PQ05326NM · Replaces 3013817 · Aug 22, 2022 - [3039465CL24CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189470175120221018224331.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL24 · Aug 22, 2022 - [3039465CL17CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187940859520221018224325.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL17 · Aug 22, 2022 - [3039465CL23CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184407042020221018224330.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL23 · Aug 22, 2022 - [3039465CL22CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178053462120221018224329.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL22 · Aug 22, 2022 - [3109949-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173892180820221018224226.0001): Washer, Key · CORE PARTS LLC · PMA PQ05326NM · Replaces 3109949-01 · Aug 22, 2022 - [3039465CL13CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170575036320221018224322.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL13 · Aug 22, 2022 - [3039465CL16CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164494369020221018224324.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL16 · Aug 22, 2022 - [3039465CL15CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137463804320221018224323.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL15 · Aug 22, 2022 - [3039465CL18CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136391807320221018224326.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL18 · Aug 22, 2022 - [3039465CL11CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125397932120221018224320.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL11 · Aug 22, 2022 - [3039465CL12CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111287026720221018224321.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL12 · Aug 22, 2022 - [3039465CL14CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111258820220221018224322.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL14 · Aug 22, 2022 - [3039465CL21CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110991038020221018224328.0001): Shroud Segment, Compressor Turbine · CORE PARTS LLC · PMA PQ05326NM · Replaces 3039465CL21 · Aug 22, 2022 Next page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a66d/pma.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet' WHERE tcds_number IN ('E26NE') AND len(list_intersect(tcds_models, ['PT6A-66D'])) > 0 ORDER BY supplement_date DESC, drs_guid DESC ``` This list as a web page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a66d/pma --- 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.