Allison 250-C28C

PMA parts · 455

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 ('E1GL')
    AND len(list_intersect(tcds_models, ['250-C28C'])) > 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.

6843360HTCage, Ball Bearing-1.182 ID X .271 Wide (and Oversizes)HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6843360 · Apr 30, 201923004514HTMating RingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 23004514 · Apr 30, 20196870035HTube Assy., Air-Power Turbine Governor to controlHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6870035 · Apr 30, 20192523862HTWeightHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523862 · Apr 30, 20196874815HTCover, Compressor Bleed ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6874815 · Apr 30, 20196853464HTTube Assy., External Sump to Accessory HousingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6853464 · Apr 30, 20196871473HTTube Assy., Anti-Ice-RHHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6871473 · Apr 30, 20196876542HTTube Assy., Air-Pc Filter to PT Gov TeeHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6876542 · Apr 30, 20192529153HTSpring, Helical, ExtensionHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2529153 · Apr 30, 20192537678HTScrewHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537678 · Apr 30, 20196889814HTBody, Compressor-Bleed ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6889814 · Apr 30, 2019343698HTPinHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 343698 · Apr 30, 20196840476HTScreen Assy., Pressure, Oil FittingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6840476 · Apr 30, 20196890035HTRing, Nozzle, Turbine 4th StageHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6890035 · Apr 30, 20196840111HTPoppet, Valve-Press RegulatorHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6840111 · Apr 30, 20192540248HTShaftHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2540248 · Apr 30, 20192549093-7Control Assembly, Gas Producer - FuelHoneywell International Inc. · PMA PQ1222NM · Replaces M250-10830 · Dec 5, 2017E6890584Tube Assembly, Accumulator to GovernorExtex Engineered Products Inc · PMA PQ2203NM · Replaces 6890584 · Sep 7, 201623084249TAGearshaft Assembly Helical-PTOExtex Engineered Products Inc · PMA PQ2203NM · Replaces 23084249 · Sep 7, 2016E23062028-738Nozzle Assembly, Turbine, First Stage - IN 738Extex Engineered Products Inc · PMA PQ2203NM · Replaces 23062028 · Sep 7, 201623084248TAGearshaft, Assembly Helical, TorquemeterExtex Engineered Products Inc · PMA PQ2203NM · Replaces 23084248 · Sep 7, 2016E23053320Sump Assembly Scavenge Oil C20Extex Engineered Products Inc · PMA PQ2203NM · Replaces 23053320 · Sep 7, 20166877277ALTube Assembly Fuel Control to AccumulatorExtex Engineered Products Inc · PMA PQ2203NM · Replaces 6877277 · Sep 7, 201623007157TABearing, BallExtex Engineered Products Inc · PMA PQ2203NM · Replaces 23007157 · Sep 7, 2016E23001986Tube Assembly, PC Filter to GovernorExtex Engineered Products Inc · PMA PQ2203NM · Replaces 23001986 · Sep 7, 20166890909HTJet, Compressor Bleed ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6890909 · Nov 22, 2015953508-8HTPacking, Preformed O RingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 953508-8 · Nov 22, 20156874815HTCover, Compressor Bleed ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6874815 · Nov 22, 20152539728HTSeat, BellowsHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2539728 · Nov 22, 20156856984HTBody, Valve-Anti-IcingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6856984 · Nov 22, 2015H250-10001Gearshaft Assy., Spur AdapterHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces M250-10001 · Nov 22, 20156893483HT0.460 O.D. Bellow AssemblyHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6893483 · Nov 22, 20156856987HTPoppet Assy., Anti-Icing ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6856987 · Nov 22, 2015566-S-22HTPacking, Preformed O RingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 566-S-22 · Nov 22, 20152522102HTPin, Straight, HeadlessHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2522102 · Nov 22, 201523033399HTBolt, Machine-Slab HD., 190- 32UNJFx 0.500HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 23033399 · Nov 22, 20156871461HTTube Assy., Air-Fuel Control to Regulator PressureHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6871461 · Nov 22, 20152540118HTSleeve, DriveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2540118 · Nov 22, 20156889316HTCage Bearing-Plain 62mmI.D.x 16mm WideHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6889316 · Nov 22, 20156899114HTDiaphragm, Compressor Bleed ValveHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6899114 · Nov 22, 2015343698HTPinHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 343698 · Nov 22, 20152543226HTCover AssemblyHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2543226 · Nov 22, 20156853464HTTube Assy., External Sump to Accessory HousingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6853464 · Nov 22, 201523004513HTSeal, Plain-EncasedHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 23004513 · Nov 22, 20156843363HTCage, Ball Bearing-1.654 ID X .849 Wide (and Oversizes)HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6843363 · Nov 22, 20156876333HTTube Assy., Anti-Ice Left HandHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6876333 · Nov 22, 20156857285HTTube Assy., Scav Oil-Frt Support to Accessory HousingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 6857285 · Nov 22, 2015951394HTPacking, Preformed O RingHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951394 · Nov 22, 20152539170HTLever Assembly, CAM Follower LeverHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2539170 · Nov 22, 20152529153HTSpring, Helical, ExtensionHYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2529153 · Nov 22, 2015
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