Allison 501-D22C
PMA parts · 765
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-282')
AND len(list_intersect(tcds_models, ['501-D22C'])) > 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-282')
AND len(list_intersect(tcds_models, ['501-D22C'])) > 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.
T23057662BEARING, BALL 60MM X 110MM X 22MMT6871077BEARING, BALL, 60MM X 95M X 18MA6809085Compressor Blade 5th StageA6809090Compressor Blade 10th StageA6809089Compressor Blade 9th StageA6809082Compressor Blade 2nd StageA6809081Compressor Blade 1st StageA6809091Compressor Blade 11th StageA6809086Compressor Blade 6th StageA6809083Compressor Blade 3rd StageA6809094Compressor Blade 14th StageA6809092Compressor Blade 12th StageA6809084Compressor Blade 4th StageA6809093Compressor Blade 13th StageA6809088Compressor Blade 8th StageA6809087Compressor Blade 7th StageT23058594BEARING, ROLLER 60MM X 110MM X 22MMT6846208SEAL Assembly, LABRINTH - FRONT COMPRESSORT23052098SEAL Assembly, HOUSING ACCESSORYT23005861SUPPORT Assembly, TURBINE-REAR BRGT23039657FACING - PROPELLER BRAKET23031797FACING, PROPELLER - BRAKET41642BUSHING-OIL PUMP IDLER GEART6845748GEAR, SPUR - STARTERT23056964INSERT- DRAIN PLUG (AND OVERSIZES)T6781680GEAR Assembly - OIL PUMP IDLERT6716838BUSHING - .250 ID X .375 OD X .281 LONGT6789589FACING - PROPELLER BRAKET6846568BODY, OIL PUMP - SCAV. EXTERNALT6841983SHAFT, PRESSURE ADJUSTING VALVET23062342Bearing, Roller 17MM x 35MM x 10MMT6793640NOZZLE Assembly - OIL JETT23005923SHAFT, VALVE RED GEAR MAIN OIL PUMP PRESSURE ADJUSTINGT6847254NUT-THRUST BEARING PROP SHAFTT6794399SHAFT-COUPLNG OUTER MEMBERT6784692NUT-2 1/8-16 R.H. SPLINEDT6784642BUSHING - .491 ID X .752 OD X .625 LONGT6792069PLUG-EXTENSION SHAFT COUPLINGT6858282SPRING, HELICAL COMPR .434 OD X .916 LG, 4.860 RATET6813098RING-RETAINING (INTERNAL)T6823308NUT-SPANNER, 2 1/8-16 THD SPECIALT6785177ROD-REVERSE TORQUE SWITCH ACTUATORT6786580BLOCK-CARRIER SPACERT6784729BUSHING, .5625-18 X .750-16 X .594 LG - FLANGEDT6816047GASKET-SPARK IGNITER MOUNTINGT6851626BUSHING, SLEEVE - STEPPED .49 ID X .70 OD X .67 LGT6782914BUSHING-DELIVERY FLANGET6871625BUSHING, SLEEVE - .491 ID X .637 OD X .375 LONGT23006662COVER Assembly, PUMP-RED GEARBOX MAIN OILT6723206INSERT-DRAIN PLUG (& OVERSIZES)
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