Pratt & Whitney JT8D-7
PMA parts · 1,886
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 ('E2EA')
AND len(list_intersect(tcds_models, ['JT8D-7'])) > 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 ('E2EA')
AND len(list_intersect(tcds_models, ['JT8D-7'])) > 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.
769047Hub – Turbine769104Disk - Turbine, 4 Stage754227Case – Compressor, AssyE741346Lock- Compressor Blade811086Housing Assy – Gearbox, Front774403Blade – Turbine Rotor, 3 Stage745902Disk - Compressor, 2 StageE655421Washer – Key, Turbine Rotor, 2 Stage466750Ring – Oil Sealing, Compressor Rear Bearing739585Seal Option (Interchange-ability Control No)691834Ring – Sealing, #4 Bearing, Assy761519Bushing Option (Interchangeability Control No.)822007Disk - Compressor, 7 Stage809808Blade – High Pressure Compressor, 8 Stage636984Tube – Air Supply, #4 Bearing Seal, Inner Internal, Assy587501Disk - Turbine, 1 Stage629886Ring – Sealing, #3 Bearing783852Vane – Turbine Stator, 2 Stage808501Blade – Turbine Rotor, 1 Stage761518Boss Option(InterchangeabilityControl No.)506503CL2Metering Plug – Bleed Control759354Washer – Flat, .355 OD x .043506503CL6Metering Plug – Bleed Control735330Fairing – Fuel Nozzle Support474948P3Stud – Plain .190-24-32 x 2.188 Long474948P12Stud – Plain .190-24-32 x 2.188 Long761812Case – Turbine Exhaust Assembly of506503CL5Metering Plug – Bleed Control628777Spacer – Plate Combustion Chamber Duct Support791047Duct Seg FanDifsr Assy of506503CL1Metering Plug – Bleed Control474949Stud – Plain, .190-24-32 x 1.188 Long756505Blade – Compressor Rotor 5 Stage491833Housing SphericalBearing776616Fairing – RearCompressor FanDuct, Assy Of570566Bushing – Diffuser Case, Assy of811872Compressor Stator – 12 Stage, Assy of577354CLI577354CL2577354CL3577354CL4577354CL5577354CL6577354CL7577354CL8577354CL9Vane TurbineStator, 4 Stage664236Box & Cable – Thermocouple Assembly of450735Seal Ring - Compressor Rear Bearing, Assy of768363Switch - Differential Pressure525148Strut - FanExhaust328419Seal .424 ID x .103 DIA - Round506503CL3Metering Plug – Bleed Control474948Stud – Plain .190-24-32 x 2.188 Long628748Duct CombustionChamber, Inner,Assembly of806748Case CC, Assy of474948P9Stud – Plain .190-24-32 x 2.188 Long505509Shield - Heat,NR4 Bearing,Assy Of506503CL4Metering Plug – Bleed Control
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