Lycoming LTIO-540-U2A
PMA parts · 1,470
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 ('E14EA')
AND len(list_intersect(tcds_models, ['LTIO-540-U2A'])) > 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 ('E14EA')
AND len(list_intersect(tcds_models, ['LTIO-540-U2A'])) > 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.
ES48110-1Oil FilterALU-4521AlternatorES10-382790-1Magneto CoilES 10-682054Block and Bearing AssemblyCF600803-1TurbochargerES 10-682056Block and BearingES48110Oil FilterKA10-400576Feed thru Capacitor Assembly149NLRStarter149NLR/ECStarterAEL72344Fin StabilizerAEL16143 (and oversizes & undersizes up to .010)Bearing, Connecting RodAEL68795Cover, RockerAEL72703Tube Assy., Oil DrainAEL10807Adapter Assy., Hydraulic PumpAEL65614Plug, Baffle AttachingAEL25C32(and oversizes up to .007)Stud, 1/4 Dia.AEL10807Adapter Assy., Hydraulic PumpAEL72344Fin StabilizerAEL25C32 (and oversizes up to .007)Stud, 1/4 Dia.AEL65614Plug, Baffle AttachingAEL72703Tube Assy., Oil DrainAEL16143 (and oversizes & undersizes up to .010)Bearing, Connecting RodURHB37ESpark PlugSL13896Plug, 3/4-16, Flange Hex HeadSL73250Washer, ThrustSL73252Washer, ThrustSL73249Washer, ThrustSL73251Washer, ThrustSL14021Shaft, Prop Governor Idler GearELB-8011Starter Assy, 12/14-24 volt-CCWAE-45BS-1Brush Rack AssemblyAE1003Drive End HousingAE-943Rotor ShaftAE1132Slip Ring End HousingAE2241Fan AssemblyAL12-P70Alternator KitAL12-70Alternator Kit6391Magneto6340Magneto149NLR/ECStarter149NLRStarterSC951392O-RingCF383493Plug, HexCF901200Pin, CotterCFRA3485-1PlugCF367416Shaft Assy, ThrottleCFP60219SpringCFRB-8199Data TagSC199596Washer
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