Allison 501-D22C

PMA parts · 765

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 ('E-282')
    AND len(list_intersect(tcds_models, ['501-D22C'])) > 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.

23052623PCone Assembly, Inner Rear ExhaustPacific Sky Supply Inc · Replaces Allison 23052623 · Nov 17, 19996875243PBlade, Turbine - 3rd StagePacific Sky Supply Inc · Replaces 6875243 · Nov 17, 19996825521PBushing, Sleeve - .474 x .800 x .375Pacific Sky Supply Inc · Replaces Allison 6825521 · Sep 10, 19986855614PBody, Oil Nozzle - Rear Compressor BearingPacific Sky Supply Inc · Replaces Allison 6855614 · Sep 10, 199854868PPin - Servo Piston RodPacific Sky Supply Inc · Replaces Allison 54868 · Sep 10, 19986821269PBody Assembly - Rear Turbine Scavenge OilPacific Sky Supply Inc · Replaces Allison 6821269 · Sep 10, 19986821270PPump Assembly - Turbine Scavange OilPacific Sky Supply Inc · Replaces Allison 6821270 · Sep 10, 199823001195PHousing Assembly, Reduction Gear-RearPacific Sky Supply Inc · Replaces Allison 23001195 · Sep 10, 19986859498PSpring, CompressionPacific Sky Supply Inc · Replaces Allison 6859498 · Sep 7, 19986846119PScrew Assembly .250-28 x 3.50 Long, SpecialPacific Sky Supply Inc · Replaces Allison 6846119 · Sep 7, 19986844361PCarrier Assembly, Flyweight - Speed SensitivePacific Sky Supply Inc · Replaces Allison 6844361 · Sep 7, 19986889841PSpring - Extension, Speed Sensitive ValvePacific Sky Supply Inc · Replaces Allison 6889841 · Sep 7, 19986844360PShaft Assembly, Carrier - FlyweightPacific Sky Supply Inc · Replaces Allison 6844360 · Sep 7, 19986829397PGear, Spur - Scavenge Pump DrivePacific Sky Supply Inc · Replaces Allison 6829397 · Sep 7, 19986827951PWeight - Speed Sensitive ValvePacific Sky Supply Inc · Replaces Allison 6827951 · Sep 7, 19986876867PNut, Self Locking - 12 Pt .312-24 Thd - SleevePacific Sky Supply Inc · Replaces Allison 6876867 · Sep 7, 19986898211PSeal - Washer .465 ID x .655 OD x .095 THKPacific Sky Supply Inc · Replaces Allison 6898211 · Sep 7, 19986735217PReceptacle, FastenerPacific Sky Supply Inc · Replaces Allison 6735217 · Sep 7, 19986827952PPlate, Retaining, Spring - Speed Sensitive ValvePacific Sky Supply Inc · Replaces Allison 6827952 · Sep 7, 19986714918PRing - External Retaining 1/4 DiaPacific Sky Supply Inc · Replaces Allison 6714918 · Sep 7, 19986788079PSleeve - Lock, Pin RetainingPacific Sky Supply Inc · Replaces Allison 6788079 · Aug 25, 19986846968PTube, Turbine VentPacific Sky Supply Inc · Replaces Allison 6846968 · Aug 25, 19986781679PGear - Oil Pump DrivePacific Sky Supply Inc · Replaces Allison 6781679 · Aug 25, 19986843442PPiston, Pressure Relief - OilPacific Sky Supply Inc · Replaces Allison 6843442 · Aug 25, 19986793309PShaft Gear - Accessory Main DrivePacific Sky Supply Inc · Replaces Allison 6793309 · Aug 25, 19986844648PPin - Anti-Rotation - Frt Turb BrgPacific Sky Supply Inc · Replaces Allison 6844648 · Aug 25, 19986815099PLatch - Prop CoordinatingPacific Sky Supply Inc · Replaces Allison 6815099 · Aug 25, 19986844785PTube Assembly, Rear Turbine Bearing - Oil, FrontPacific Sky Supply Inc · Replaces Allison 6844785 · Aug 25, 19986821639PRing, Retaining - Accessory Shaft Split ExternalPacific Sky Supply Inc · Replaces Allison 6821639 · Aug 25, 19986871520PBolt, Machine - DRLD 12 pt HD .312-24 x .812 Lg, AMS 5643Pacific Sky Supply Inc · Replaces Allison 6871520 · Aug 25, 19986871521PBolt, Machine - 12 Point Head, .312-24 AMS 5643 Full ShankPacific Sky Supply Inc · Replaces Allison 6871521 · Aug 25, 19986825273PKey - Outer Shaft LocatingPacific Sky Supply Inc · Replaces Allison 6825273 · Aug 25, 19986897168PUnion No 7 x 1.740 LGPacific Sky Supply Inc · Replaces Allison 6897168 · Aug 25, 19986814142PRod - 5/16-24 x 3.100 LongPacific Sky Supply Inc · Replaces Allison 6814142 · Jul 30, 19986843153PShaft, Prop Control Lever - FrontPacific Sky Supply Inc · Replaces Allison 6843153 · Jul 30, 19986843154PShaft, Prop Control Lever - IntPacific Sky Supply Inc · Replaces Allison 6843154 · Jul 30, 19986823119PBushing - Flanged .305 ID x .375 OD x .654 LGPacific Sky Supply Inc · Replaces Allison 6823119 · Jul 30, 19986814481PLever - Prop Control IntermediatePacific Sky Supply Inc · Replaces Allison 6814481 · Jul 30, 19986827294PLink Assembly, Prop Control - Intermediate WeldedPacific Sky Supply Inc · Replaces Allison 6827294 · Jul 30, 19986827296PLink Assembly, Prop Control - Intermediate WeldedPacific Sky Supply Inc · Replaces Allison 6827296 · Jul 30, 19986844615PPlate - Turbine, BalancePacific Sky Supply Inc · Replaces Allison 6844615 · Jul 30, 199848950ExciterUnison Industries LLC · Replaces Allison 6887768 · Jul 12, 199843432ExciterUnison Industries LLC · Replaces Allison 6870592 · Jul 12, 19986809133PSeat Retainer - Compr. Air Bleed ValvePacific Sky Supply Inc · Replaces Allison 6809133 · May 25, 19986858282PSpring, Helical Compr. .434 OD x .916 LG., 4.860 RatePacific Sky Supply Inc · Replaces Allison 6858282 · May 25, 19986870700PNozzle, Oil - .070 Dia Orifice (Tapered)Pacific Sky Supply Inc · Replaces Allison 6870700 · May 25, 19986809134PPiston - Compr. Air Bleed ValvePacific Sky Supply Inc · Replaces Allison 6809134 · May 25, 19986845266PPiston, By-pass ValvePacific Sky Supply Inc · Replaces Allison 6845266 · May 25, 19986820074PDisk, Plain 1.635 Dia x .156 ThkPacific Sky Supply Inc · Replaces Allison 6820074 · May 25, 19986841219PGear, PlanetPacific Sky Supply Inc · Replaces Allison 6841219 · Mar 3, 1998
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