Continental O-470-T

PMA parts · 989

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-273')
    AND len(list_intersect(tcds_models, ['O-470-T'])) > 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.

OCOil Cooler Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Sep 12, 2025HSSEngine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025TXPL6Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025SL6Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025TA2927-2Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023TA2927-1Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023ES1553Screw, Harness CapKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M1553 · Oct 27, 2022ES646376-ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces ES646376 · Sep 1, 2020EBB-142A-ACBendix DriveHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces EBB-142A, as used in starter motors… · Sep 1, 2020ES646351-ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces ES646351 · Sep 1, 2020ML-18AACBushing- Drive End BearingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces ML-18A as used in Kelly Aerospace/… · Aug 3, 2020MDC-0034ACC.E. BushingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MDC-0034 as used in Kelly Aerospace/… · Aug 3, 2020MDL-1064EACBrush Plate AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MDL-1064E As used in Kelly Aerospace /… · Aug 3, 2020MCL-1005PS-1ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MCL-1005PS-1 As used in Kelly… · Aug 3, 2020MFX-1064SACBrush Plate AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MFX-1064S as used in Kelly Aerospace /… · Aug 3, 2020ES646351ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Hartzell Engine Technologies ES646351 · Aug 3, 202090-726ACKit - Thru Stud PackageHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 90-726 as used in Kelly Aerospace /… · Aug 3, 2020MDL-1005FSACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MDL-1005FS-1 As used in Kelly… · Aug 3, 2020MHD-2012SACKit Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MHD-2012S as used in Kelly Aerospace /… · Aug 3, 2020MDL-1064ESACBrush Plate AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MDL-1064-ES As used in Kelly Aerospace… · Aug 3, 2020ES646376ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Hartzell Engine Technologies ES646376 · Aug 3, 2020MDL-2012ESACKit Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MDL-2012ES as used in Kelly Aerospace… · Aug 3, 2020SA630826 M010BearingSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630826M010 · Jul 5, 2020SA630826 M005BearingSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630826M005 · Jul 5, 2020SA630591 P010Insert, Intake Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630591P010 · Jun 30, 2020SA630591 P030Insert, Intake Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630591P030 · Jun 30, 2020SA630591 P020Insert, Intake Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630591P020 · Jun 30, 2020SA530386 M020Bearing, Crankshaft MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces 530386M020 · Jun 30, 2020SA530386 M010Bearing, Crankshaft MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces 530386M010 · Jun 30, 2020SA630591 P005Insert, Intake Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630591P005 · Jun 30, 2020SA530386 M002Bearing, Crankshaft MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces 530386M002 · Jun 30, 2020SA539800 M015Spring, ClutchSuperior Air Parts Inc · PMA PQ0060SW · Replaces 539800M015 · Jun 30, 2020SA630591 P015Insert, Intake Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 630591P015 · Jun 30, 2020X13041ACBearing - BallHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces X13041 as used in Continental engines · Jun 24, 2020646328ACOil SealHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 646328 as used in Continental starter… · Jun 22, 2020XA-1024ACOil SealHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces XA-1024 as used in Kelly Aerospace… · Jun 22, 2020537721ACBearing - NeedleHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 537721 · May 28, 2020PL13484Starter Motor 24 VoltHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 655566, 646275, 646275-1, ES646275… · Apr 9, 2020PL13459Starter Motor 12 VoltHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 655565, 646238, 646238-2, ES646238… · Apr 9, 2020P/N AN-823-5DInstallation of Oil FittingAirwolf Filter Corp. · PMA PQ3870SW · Modification part · Oct 8, 201950772-1Kit, Starter Adapter Sandcast EnginesHartzell Engine Technologies LLC · PMA PQ1383CE · Modification part · Sep 10, 2019SIM6C6 Cylinder Continental IgnitionIStart Partners Ltd · PMA PQ03861SW · Modification part · Feb 6, 2019AAE632330Bushing - Accessory DriveAlaskan Aircraft Engines Inc · PMA PQ4126CE · Replaces 632330 · Apr 25, 2017ES3823Dist. Block & Gear Assy.Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces Champion Aerospace/Unison/ Slick K3823 · Feb 27, 2017ES3828Rotor GearKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces Champion Aerospace/Unison/ Slick M3828 · Feb 27, 2017SA402129 P007Stud, 1/4-20 x 1/4-28Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402129P007 · Feb 6, 2017SA402127 P003Stud, 3/8-16 x 3/8-24Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402127P003 · Feb 6, 2017SA401963 P007Stud, 1/4-20 x 1/4-28Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 401963P007 · Feb 6, 2017SA402129Stud, 1/4-20 x 1/4-28Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402129 · Feb 6, 2017SA652887 -8.88Bolt, Crankcase, ThruSuperior Air Parts Inc · PMA PQ0060SW · Replaces P/N 652887-8.88, P/N 630943-8.88, P/N… · Feb 6, 2017
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