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.
CF2538420Diaphragm AssyCF2541562Valve, Mix ControlCF2520625SpringSC2522022PinCF253449Nut, Self LockingCF367757WasherCF951787Packing PreformedCF177718Washer, SpringSC951400Packing, PreformedSC2537779Spring, CompressionSC383493Plug, HexSC2539512Spring, CompressionCF2540576Bushing, MixtureCFRA7791RotorSC2541562ValveSC2523688Spring, CompressionCF365533GasketSC2525165SpringCF2539561Seal, Servo StemCFP22198WasherSRRD8935-3CouplingSCP4235ScrewCF953541-10Packing PreformedCF2523155SpringSC2523387Spring, CompressionCFRD7779-4CouplingCF2539738Pin, SpringCF2525318SpacerSRRA4105WasherSC953541-10O-RingSC2539561Seal-Servo StemSC951789Packing, PreformedCF2537779SpringCF2539560SpringSC953516-8O-RingSC2540542BushingSC2525494Packing PreformedCF953541-8Packing PreformedCF951394Packing PreformedCF2523688SpringSC2520652Spring, CompressionCF951437Packing PreformedCF2525165SpringCF2520652SpringSC901209-K1Cotter PinSC2538298BushingSC2522021PinSC2540576BushingSRRA5575Data PlateSRRA7791Rotor
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