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.
SL31C-39 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-31 P012Stud, 5/16 IN DIA, Coarse ThreadSL31C-42 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-23 P012Stud, 5/16 IN DIA, Coarse ThreadSL31C-26 P007Stud, 5/16 IN DIA, Coarse ThreadSL31C-22 P007Stud, 5/16 IN DIA, Coarse ThreadSL31C-20 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-29 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-32 P007Stud, 5/16 IN DIA, Coarse ThreadSL31C-24 P007Stud, 5/16 IN DIA, Coarse ThreadSL31C-30 P007Stud, 5/16 IN DIA, Coarse ThreadSL31C-31 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-34 P003Stud, 5/16 IN DIA, Coarse ThreadSL31C-24 P012Stud, 5/16 IN DIA, Coarse ThreadSL31C-26 P012Stud, 5/16 IN DIA, Coarse ThreadCFRS16903-55Straight Headless PinCFRB8935Coupling93-001-XExhaust Stud92-001Exhaust StudAEL13622Valve, IntakeAEL75380Link, Alternator AdjustingAEL72058Seat, ExhaustAEL12949Valve, IntakeAE8001-5-1.69Bolt, Hex, UNCAEL66610 (and oversizes up to .050)Bushing-Rocker ShaftAEL11956Guide, IntakeAEL72057Seat, IntakeAEL10077Retainer, Intake, Valve, UpperAEL72343StabilizerAEL14021Shaft, Prop Governor Idler GearAEL61681Guide, Intake ValveAEL75151StabilizerAE8001H4-0.75Bolt, Hex, UNCAEL16740Valve, ExhaustAEL75761Tube, Oil Level GageAE8001-4-1.63Bolt, Hex, UNCAEL11958Guide, ExhaustAEL19474Bracket, AlternatorAEL72965Pin Counterweight122NL/ECAircraft Starter Assembly149NL/ECAircraft Starter Assembly122NLAircraft Starter AssemblySL36006NL-A2Cylinder Stud and Valve Assy.SL36006NL-A1Cylinder Stud Assy.SL36006NL-A21PCylinder Complete Assy.SIM6L6 Cylinder Lycoming IgnitionAEL75061Bolt, Connecting RodCCB-38000Oil Drain Valve AssemblyCCB-38000Oil Drain Valve AssemblyES10-349351-1Magnet, Rotating
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