Lycoming O-435-C2
PMA parts · 575
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 ('E-228')
AND len(list_intersect(tcds_models, ['O-435-C2 (O-435-13)'])) > 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 ('E-228')
AND len(list_intersect(tcds_models, ['O-435-C2 (O-435-13)'])) > 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.
AB-606505WasherAB-35936-7ScrewAB-35937-8ScrewAB-35935-5ScrewES10-90788-5Woodruff keyAB-2-199ShimAB-391213ScrewAB-391309WasherAB-102083Distributor BlockES10-35937-8ScrewES10-50765ClampAB-50752Felt WasherAB-51678DeflectorAB-157160ScrewES10-157160ScrewES10-357586Gear AssemblyES10-606505WasherAB-90788-5Woodruff KeyES10-357592Oil SealES10-35935-6ScrewES10-157158ScrewAB-2-161ShimAB-35935-6ScrewES10-86527Felt LubricantES10-102083Distributor Block ScrewAB-157158ScrewES10-391309Nylon WasherAB-3503WasherAB-86527LubricantAB-357586GearAB-92815-37Retaining RingES10-391213ScrewES10-90751-18Cotter PinES10-400315Coupling, ImpulseSL18661Seal, Shroud TubeES10-4093WasherSL31C-48 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-21 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-36 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-47 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-14 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-44 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-60 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-23 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-30 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-55 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-46 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-43 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-52Stud, 5/16 IN DIA, Coarse ThreadSL31CD-29Stud, 5/16 IN DIA, Coarse Thread
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