Lycoming O-320-E1C

PMA parts · 1,455

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 ('E-274')
    AND len(list_intersect(tcds_models, ['O-320-E1C'])) > 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.

SL18817 P010Bushing, Prop Flange, LongSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-18817 P10 · Feb 26, 2021SL18816 P015Bushing, Prop Flange, ShortSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-18816 P15 · Feb 26, 2021SL13884A P015-M006Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 P15-M0618A19441… · Feb 25, 2021SL13884A M003Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 M0318A19441 M0318A26093 M03 · Feb 25, 2021SL13884A P015Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 P1518A19441 P1518A26093 P15 · Feb 25, 2021SL13884A M010Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 M1018A19441 M1018A26093 M10 · Feb 25, 2021SL13884A P015-M003Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 P15-M0318A19441… · Feb 25, 2021SL13884A P015-M010Bearing, Front MainSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-13884 P15-M1018A19441… · Feb 25, 2021SL74230A P030Guide, Exhaust Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 74230 P30 · Feb 22, 2021SL74230A P010Guide, Exhaust Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 74230 P10 · Feb 22, 2021SL74230A P020Guide, Exhaust Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 74230 P20 · Feb 22, 2021SL74230A P040Guide, Exhaust Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 74230 P40 · Feb 22, 2021SL74230A P005Guide, Exhaust Valve SeatSuperior Air Parts Inc · PMA PQ0060SW · Replaces 74230 P05 · Feb 22, 2021SL11020 M006Bearing, CrankshaftSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-11020 M06 · Nov 16, 2020SL11020 M003Bearing, CrankshaftSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-11020 M03 · Nov 16, 2020SL11020 M010Bearing, CrankshaftSuperior Air Parts Inc · PMA PQ0060SW · Replaces LW-11020 M10 · Nov 16, 2020EBB-124A-ACBendix DriveHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces EBB-124A, as used in starter motors… · Sep 1, 2020MZ-3005GS-ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MZ-3005GS, as used in starter motors… · Sep 1, 2020XA-997ACBearing, Needle .500 IDHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces XA-997 as used in starter motors… · Sep 1, 2020MHB-3005S-ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MHB-3005S, as used in starter motors… · Sep 1, 2020XA-998ACBearing, Needle .812 IDHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces XA-998 as used in starter motors… · Sep 1, 2020MBG-2012S-ACKit Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MBG-2012S, as used in starter motors… · Sep 1, 202090-876-ACKit, Thru Stud PackageHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 90-876, as used in starter motors… · Sep 1, 2020EBB-75A-ACBendix DriveHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces EBB-75A, as used in starter motors… · Sep 1, 2020EBB-142A-ACBendix DriveHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces EBB-142A, as used in starter motors… · Sep 1, 2020X-4612ACBearing, Ball, Single RowHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces X-4612, as used in alternators… · Sep 1, 2020MHB-2012S-ACKit Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MHB-2012S, as used in starter motors… · Sep 1, 202090-2502-ACKit, Thru Stud PackageHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 90-2502, as used in starter motors… · Sep 1, 2020MZ-298-ACBushing, Drive End BearingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MZ-298, as used in starter motors MHB… · Sep 1, 2020MZ-1005RSS-ACField CoilHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces MZ-1005RSS, as used in starter motor… · Sep 1, 2020EBB-131A-ACBendix DriveHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces EBB-131A, as used in starter motors… · Sep 1, 2020ES3548RotorKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces Champion Aerospace / Unison / Slick… · Aug 2, 202093-001-XExhaust StudRainbow International · PMA PQ0798SW · Replaces Lycoming 31-C-12 · Feb 13, 202092-001Exhaust StudRainbow International · PMA PQ0798SW · Replaces 31-C-12 · Feb 13, 2020AELSTD2078 (and oversizes P .002, .005, 010, and .015)Dowel, CrankshaftContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces STD2078-S, P02, P05, P10, P15 · Jan 6, 2020AELSTD1196Hose, Intake PipeContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces STD-1196 · Jan 6, 2020AEL32002Cylinder BarrelContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces LW-12416 · Jan 6, 2020AEL75154 (and oversizes up to .012)Stud, 1/2-13 X 10-1/32 LongContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 75154 · Jan 6, 2020AEL32001Cylinder BarrelContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces LW-12409, LW-12411, 76369 75215 · Jan 6, 2020AEL13796Shaft, Idler GearContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces LW-13796 · Jan 6, 2020AELSTD2213Screw, 5/16-24 x 1.00 LongContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces STD-2213 · Jan 6, 2020AEL15315Push RodContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces LW-15315 · Jan 6, 2020AEL13641Cushion, MagnetoContinental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces LW-13641, LW-12136, 68874, 68H22624 · Jan 6, 2020122NL/ECAircraft Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 69953, 77879, LW-16207, LW-12787… · Oct 8, 2019149NLAircraft Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 76211, 76213, LW-14207, LW-14209… · Oct 8, 2019149NL/ECAircraft Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 76212, 76214, LW-11939, LW-14208… · Oct 8, 2019122NLAircraft Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 72279, 76210, 31A21210, 31A22102… · Oct 8, 2019SL32006W-A1Cylinder Stud Assy.Superior Air Parts Inc · PMA PQ0060SW · Replaces 75044, 75317, 75042, LW12416 75868… · May 7, 2019SL32006N-A1Cylinder Stud Assy.Superior Air Parts Inc · PMA PQ0060SW · Replaces 75361, LW12411 75188, LW12412 77476… · May 7, 2019SL32006W-A21PCylinder Complete Assy.Superior Air Parts Inc · PMA PQ0060SW · Replaces 75044, 75317, 75042, LW12416 75868… · May 7, 2019
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