Piper PA-18-135
PMA parts · 487
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 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 ('1A2')
AND len(list_intersect(tcds_models, ['PA-18-135 (Army L-21B)'])) > 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 ('1A2')
AND len(list_intersect(tcds_models, ['PA-18-135 (Army L-21B)'])) > 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.
73-CFG-RFuel Quantity Indication PlacardS1069100R Fuel Placard210608G35 Foam InsertV674903-91Leaded and Unleaded Automotive GasolineLSM-200-700-11Hub Cap Assy110HSDrain Valve Assembly110SSDrain Valve AssemblyAF18-44 Inch Wider Frame Assembly FuselageAF18Frame Assembly Fuselage409-00003-002Internal Battery Pack, RefreshV674UL94UL94 Fuel PlacardCC15723-00Leading Edge Tip Cover, Left HandCC15723-01Leading Edge Tip Cover, Right Hand2103Extended Baggage Compartment9100-001-CMaxDim Lamp Intensity Controller9100-001-DMaxDim Lamp Intensity Controller9200-000-BMaxPulse Landing Light Controller9100-001-GMaxDim Lamp Intensity Controller9100-001-EMaxDim Lamp Intensity Controller9200-000-AMaxPulse Landing Light Controller9100-001-AMaxDim Lamp Intensity Controller9100-001-FMaxDim Lamp Intensity Controller9100-001-BMaxDim Lamp Intensity Controller9100-001-HMaxDim Lamp Intensity Controller3276Engine Cowling Top Channel Assembly3277Engine Cowling Lower Channel Assembly3232W-2Weld-on Shoulder harness attach Bracket (Rear)3232W-1Weld-on Shoulder harness attach Bracket (Forward)MDL FWI660-90Tow Hook InstallRR-1114.2Oil Cooler 10 ElementR7/180-9Baffle Assembly- Left Rear (O-360 9 Ele.)R7/150-10Baffle Assembly- Left Rear (O-320 10 Ele.)R11/180Baffle Assembly- Right Front (O-320)R9/180Baffle Assembly- Left Front (O-360)R9/150Baffle Assembly- Left Front (O-320)R11/150Baffle Assembly- Right Front (O-320)R10/150Baffle Assembly- Right Rear (O-320)R9-5Baffle Seal - Left Front (Pacer)R4Baffle Assembly- Right Side RearR14-1Baffle Attachment PlateR3Baffle Assembly- Right Side FrontR11-2Baffle Seal - Right Front (Pacer)R7/150-9Baffle Assembly- Left Rear (O-320 9 Ele.)RR-1114.1Oil Cooler 10 ElementR7/180-10Baffle Assembly- Left Rear (O-360 10 Ele.)R12Baffle Assembly- Left Side FrontR10/180Baffle Assembly- Right Rear (O-360)U2035A-000Felt3234-PPilot's Barrier Safety NetU86062-079Tube
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