Lycoming TIO-540-E1A
PMA parts · 1,497
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, ['TIO-540-E1A'])) > 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, ['TIO-540-E1A'])) > 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.
ES10-349392-6FlangeTA2927-1Engine Preheat KitTA2927-2Engine Preheat KitRG-72812GasketES10-400671-41200 Series FrameES10-400671-31200 Series FrameES10-349393-1Cover, MagnetoES10-349393-2Cover, MagnetoES10-349393-3Cover, MagnetoES10-400561Bearing, RollerES62224GasketES12681GasketES3413StudES-4019LSAlternator AssemblyPM2403Starter AssemblyERZ‐8012Starter AssemblyERB‐8012Starter AssemblyPM1203Starter AssemblyERZ‐8011Starter AssemblyPM1201Starter AssemblyMHB-4018Starter AssemblyMHB-4016Starter AssemblyPM2401Starter AssemblyERB‐8011Starter AssemblyMZ‐4222Starter AssemblyAEL72057 (and oversizes up to .030”)Seat, IntakeAEL11956 (and oversizes up to .040”)Guide, IntakeAEL61681 (and oversizes up to .040”)Guide, Intake ValveAEL72058 (and oversizes up to .030”)Seat, Exhaust406610-21Turbocharger AssyMC31C12P12StudMC31C12P07StudMC31C12P03StudSL-STD-160GasketSL-STD-1045GasketSL-STD-1065 P002Dowel, SteppedSL-STD-1821HoseSL-STD-111GasketSL-STD-2180HoseSL-STD-1410NutSL-STD-1925ScrewSL13884A M006Bearing, Front MainSL13884A P015-M003Bearing, Front MainSL13884A P015Bearing, Front MainSL10647 P005Dowel, Crankshaft BearingSL73857A P010Ring, Oil ControlSL11020 M006Bearing, CrankshaftSL11020 M003Bearing, CrankshaftSL11020 M010Bearing, CrankshaftSL73810 P015Bushing, Crankshaft
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