Pratt & Whitney Canada PT6A-52

PMA parts · 245

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.

Query with SQL
duckdb -csv -c "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 ('E4EA')
    AND len(list_intersect(tcds_models, ['PT6A-52'])) > 0
  ORDER BY supplement_date DESC, drs_guid DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

3019136CPRing, PlasticCore Parts LLC · PMA PQ05326NM · Replaces 3019136 · Jul 10, 20263012928CPSpacer, SteppedCore Parts LLC · PMA PQ05326NM · Replaces 3012928 · Jul 10, 2026ST3277-01CPGasket, Starter GeneratorCore Parts LLC · PMA PQ05326NM · Replaces ST3277-01 · Feb 26, 2026ST3276-01CPGasket, Four-HoleCore Parts LLC · PMA PQ05326NM · Replaces ST3276-01 · Feb 26, 20263109585-01CPSpacer, Oil SlingerCore Parts LLC · PMA PQ05326NM · Replaces 3109585-01 · Feb 11, 20263101525-02TAGear Set, Planet, First Stage ReductionExtex Engineered Products Inc. · PMA PQ2203NM · Replaces 3101525-02 · Feb 3, 20263028456TAGear Set, Sun, First Stage ReductionExtex Engineered Products Inc. · PMA PQ2203NM · Replaces 3028456 · Feb 3, 20263010880CPGasket, IgniterCORE PARTS LLC · PMA PQ05326NM · Replaces 3010880 · Oct 16, 20253018008CL3AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL3 · Sep 23, 20253031660CL3AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL3 · Sep 23, 20253018008CL5AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL5 · Sep 23, 20253018008CL4AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL4 · Sep 23, 20253018008CL2AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL2 · Sep 23, 20253018008CL1AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3018008CL1 · Sep 23, 20253031660CL1AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL1 · Sep 23, 20253031660CL5AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL5 · Sep 23, 20253031660CL2AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL2 · Sep 23, 20253031660CL4AAWeight, Turbine, BalanceAero Attitude, LLC · PMA PQ00001CB · Replaces 3031660CL4 · Sep 23, 20253109767-02CPSeal, Air, Power Turbine RotorCORE PARTS LLC · PMA PQ05326NM · Replaces 3109767-02 · May 15, 20253115091-01CPBall, Plastic, 0.750CORE PARTS LLC · PMA PQ05326NM · Replaces 3115091-01 · Feb 13, 20253058971-01CPValve Assy, Oil Filler TubeCORE PARTS LLC · PMA PQ05326NM · Replaces 3058971-01 · Feb 13, 20253012414AANut, Self-Locking, 12 PointAero Attitude, LLC · PMA PQ00001CB · Replaces 3012411 · Dec 10, 20243012414AANut, Self-Locking, 12 PointAero Attitude, LLC · PMA PQ00001CB · Replaces 3012413 · Dec 10, 20243012414AANut, Self-Locking, 12 PointAero Attitude, LLC · PMA PQ00001CB · Replaces 3012414 · Dec 10, 20243012414AANut, Self-Locking, 12 PointAero Attitude, LLC · PMA PQ00001CB · Replaces 3012412 · Dec 10, 20243105135-01CPWasher, FlatCORE PARTS LLC · PMA PQ05326NM · Replaces 3105135-01 · Aug 22, 20243012675AANut, Self-Locking, HexAero Attitude, LLC · PMA PQ00001CB · Replaces 3012675, 3005816, 3012674, 3028286… · Aug 7, 20243015234AANut, Self-Locking, ShankAero Attitude, LLC · PMA PQ00001CB · Replaces 3015234, 3015233, 3015232, 3016299… · Aug 7, 20243120298-01CPShroud, Power TurbineCORE PARTS LLC · PMA PQ05326NM · Replaces 3120298-01 · Apr 30, 20243006523CPBearing, Sleeve, FlangedCORE PARTS LLC · PMA PQ05326NM · Replaces 3006523 · Mar 25, 20248063-675Fuel Control UnitWoodward Inc · PMA PQ2020CE · Replaces PWC 3135102-01 · Mar 4, 20248063-675FUEL CONTROL UNITWoodward Inc · PMA PQ2020CE · Replaces PWC 3135102-01 · Feb 22, 20243003987CPPin, LockCORE PARTS LLC · PMA PQ05326NM · Replaces 3003987 · Aug 1, 20233016598CPWasher, KeyCORE PARTS LLC · PMA PQ05326NM · Replaces 3016598 · Jul 26, 2023ST6202-011CPPacking, PreformedCORE PARTS LLC · PMA PQ05326NM · Replaces ST6202-011 · Jun 15, 20233005290CLACPWeight, Balance, CompressorCORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLA · May 19, 20233005290CLECPWeight, Balance, CompressorCORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLE · May 19, 20233005290CLDCPWeight, Balance, CompressorCORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLD · May 19, 20233005290CLBCPWeight, Balance, CompressorCORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLB · May 19, 20233005290CLCCPWeight, Balance, CompressorCORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLC · May 19, 2023CH92106-5Exciter-IgnitionChampion Aerospace LLC · PMA PQ1287CE · Replaces Champion… · May 12, 2023CH92106-5Exciter-IgnitionChampion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada … · May 12, 2023CH92106-5Exciter-IgnitionChampion Aerospace LLC · PMA PQ1287CE · Replaces Unison10-381550-110-381550-49047840-190… · May 12, 2023TA3057-1Turbine Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023TA3057-2Turbine Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023RM3022375Seal, PlainRimark Manufacturing · PMA PQ10018NE · Replaces 3022375 · Apr 19, 2023RM3022374Seal, PlainRimark Manufacturing · PMA PQ10018NE · Replaces 3022374 · Apr 19, 20233244707-8Torque LimiterHoneywell International Inc. · PMA PQ1222NM · Replaces 3055726-01 · Apr 5, 2023CH92106-5Exciter Assembly P&WC PT6Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada Corporation… · Feb 21, 20233012675CPNut, Self-Locking, HexCORE PARTS LLC · PMA PQ05326NM · Replaces 3012675 · Jan 23, 2023
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