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.
CF951437Packing PreformedCF2525165SpringCF2520652SpringSC901209-K1Cotter PinSC2538298BushingSC2522021PinCFRA10032ScrewSC2540576BushingSC2541053Shaft & Arm AssemblyCF2522021PinCF199596WasherSC2538420Diaphragm AssyCF 800-515-8Packing with RetainerSC2520625Spring, CompressionSC365533GasketCF951400Packing PreformedSC2539738Pin, SpringSC2537968Spring, CompressionSCP19821Washer, SpringSC909290PinSC951790Packing, PreformedSC2523247Spring, CompressionSC951394Packing, PreformedCF2539512SpringCF2522022PinCF909290PinCF2523387SpringSC2541439Spring, CompressionCF2523247SpringSC953516-10Packing, PreformedSRRA3485-1PlugCFRB8935CouplingSC367757WasherCF2537610StrainerSCP60219Spring, CompressionCFP4235Screw, Fill HeadCFRD8935-3CouplingCF951401Packing PreformedSC2540577Seal, Mix ControlCF2538298BushingSC951437O-RingCF2540108Bushing, Mixture, Cont.SC951787Packing, PreformedCF2538283Seat AssyCF951789Packing PreformedCF2540577Seal, Mix ControlCF951790Packing PreformedCF2541439SpringSC2526388DiaphragmCF2542391Data Tag
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