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.
SC2541053Shaft & Arm AssemblyCF2522021PinCF199596WasherSC2538420Diaphragm AssySC2520625Spring, CompressionSC365533GasketCF951400Packing PreformedSC2539738Pin, SpringSC2537968Spring, CompressionSCP19821Washer, SpringCFRA7491BladeSC909290PinSC951790Packing, PreformedSC2523247Spring, CompressionSC951394Packing, PreformedCF2539512SpringCF2522022PinCF909290PinCF2523387SpringSC2541439Spring, CompressionCF2523247SpringSC953516-10Packing, PreformedCFRB8935CouplingSRRA7362SpringCFRA5575Data PlateSC367757WasherCF2537610StrainerSCP60219Spring, CompressionCFP4235Screw, Fill HeadCFRD8935-3CouplingCF951401Packing PreformedSRRA15981GasketSC2540577Seal, Mix ControlCF2538298BushingSC951437O-RingCFRA3485-1Pipe PlugCFRA6861Drive SealSRRA7424SpringCF2540108Bushing, Mixture, Cont.SC951787Packing, PreformedCF2538283Seat AssyCF951789Packing PreformedCFRA7362SpringCF2540577Seal, Mix ControlCF951790Packing PreformedCF2541439SpringSC2526388DiaphragmCF2542391Data TagCF2540542Bushing92-001-XExhaust stud
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