Wsk-Pzl 4A-235-B31
PMA parts · 38
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 ('E6EA')
AND len(list_intersect(tcds_models, ['4A-235-B31'])) > 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 ('E6EA')
AND len(list_intersect(tcds_models, ['4A-235-B31'])) > 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-382585Ignition ContactAssemblyAB-400623Ball BearingAB-357174Ignition ContactAssemblyES10-35936-7ScrewAB-382584Ignition ContactAssemblyAB-349511WasherAB-349326Fish PaperAB-349263O-RingAB-357424DistributorBlockAB-357173Ignition ContactAssemblyNo part numberNo part numberNo part numberNo part numberNo part numberNo part numberNo part numberNo part numberNo part numberES10-400549-2200 Series Frame, Lyc FlangeES10-400551-8Housing, DistributorES10-25788Bearing, SleeveES10-56513Pin, StopES1553Screw, Harness CapES10-357165-20Coil, MagnetoAC-F10246Bushing, Engine Mount RubberF12ST2Starter10-821474-92( ) Without suffix letter (Black) or with suffix letter indicating optional jacket color.Harness, S4-20/200. 3/4-20 Terminal4392MagnetoM4049HarnessRG-17794Pushrod Tube Seal17727Valve Cover GasketP7500Oil Drain ValveRG-17794Pushrod Tube SealRG-17727Valve Cover GasketURHB32ESpark PlugM-4049 (3/4-20 Thread Only)Ignition Harness4392Magneto
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