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.
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 DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SL18817 P010Bushing, Prop Flange, LongSL18816 P015Bushing, Prop Flange, ShortSL13884A P015-M006Bearing, Front MainSL13884A M003Bearing, Front MainSL13884A P015Bearing, Front MainSL13884A M010Bearing, Front MainSL13884A P015-M003Bearing, Front MainSL13884A P015-M010Bearing, Front MainSL74230A P030Guide, Exhaust Valve SeatSL74230A P010Guide, Exhaust Valve SeatSL74230A P020Guide, Exhaust Valve SeatSL74230A P040Guide, Exhaust Valve SeatSL74230A P005Guide, Exhaust Valve SeatSL11020 M006Bearing, CrankshaftSL11020 M003Bearing, CrankshaftSL11020 M010Bearing, CrankshaftEBB-124A-ACBendix DriveMZ-3005GS-ACField CoilXA-997ACBearing, Needle .500 IDMHB-3005S-ACField CoilXA-998ACBearing, Needle .812 IDMBG-2012S-ACKit Brush Assembly90-876-ACKit, Thru Stud PackageEBB-75A-ACBendix DriveEBB-142A-ACBendix DriveX-4612ACBearing, Ball, Single RowMHB-2012S-ACKit Brush Assembly90-2502-ACKit, Thru Stud PackageMZ-298-ACBushing, Drive End BearingMZ-1005RSS-ACField CoilEBB-131A-ACBendix DriveES3548Rotor93-001-XExhaust Stud92-001Exhaust StudAELSTD2078 (and oversizes P .002, .005, 010, and .015)Dowel, CrankshaftAELSTD1196Hose, Intake PipeAEL32002Cylinder BarrelAEL75154 (and oversizes up to .012)Stud, 1/2-13 X 10-1/32 LongAEL32001Cylinder BarrelAEL13796Shaft, Idler GearAELSTD2213Screw, 5/16-24 x 1.00 LongAEL15315Push RodAEL13641Cushion, Magneto122NL/ECAircraft Starter Assembly149NLAircraft Starter Assembly149NL/ECAircraft Starter Assembly122NLAircraft Starter AssemblySL32006W-A1Cylinder Stud Assy.SL32006N-A1Cylinder Stud Assy.SL32006W-A21PCylinder Complete Assy.
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