Supplemental type certificates
49,120 STCs, most recently changed first. Search by what an STC changes, its holder or a model.
Query with SQL
duckdb -csv -c "SELECT stc_number, description, holder, status, status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' ORDER BY status_date DESC NULLS LAST, stc_number"
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 stc_number, description, holder, status, status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' ORDER BY status_date DESC NULLS LAST, stc_number
Run 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.
STC SA00081SEInstallation of Continental IO-550A engine and Hartzell PHC-C3YF-2UF/ FC7382 propeller.STC SA5087NMInstallation of emergency medical service (EMS) provisions.STC SA5691NMInstallation of Continental TSIO-520-NB engine.STC ST00089SEInstallation of Liquor Carts.STC ST00090SEGalley modification.STC SA1912SOInstallation of a Fairchild Model F-800 digital flight data recorder.STC SA200CHIncrease material hopper volume from 660 gallons to 780 gallons.STC SA2451SWInstallation of Marathon Battery Co. part 85-0050, or 85-0060 six cell magnesium emergency light pack.STC SA5673SWReplace existing 20 AH batteries and mounting rack with 40 AH batteries and new mounting shelf.STC SA5674SWReplace existing 40 AH air cooled battery with standard 40 AH battery and vent system.STC SA7831SWInstallation of dual Marathon TSP-280 nickel cadmium batteries.STC SH4765SWInstall Marathon ni-cad battery model CA1700 or SP1700.STC SH4960SWInstallation of Marathon Battery Type TCA 440 or TSP 440.STC SH4961SWInstallation of Marathon TCA 440 or TSP 440 battery.STC SH4970SWInstallation of Marathon TCA or TSP 1735 battery.STC SH4971SWInstallation of TCA or TSP 1735 Marathon battery.STC SH5495SWInstallation of Marathon Batter TSP or TCA 1753.STC SH5999SWInstallation of Marathon battery TSP or TCA 1753 or TSP or TCA 1754.STC ST00087SEA 62 passenger interior arrangement including a closet installation.STC ST00088SEA 60 passenger interior arrangement including a closed installation.STC ST201CHInstallation of a Bendix/King CAS 81A TCAS II system.STC ST00495ATInstallation of a 245-passenger seating configuration.STC SA7064NMInstallation of Emergency Vision Assurance System (EVAS).STC SA8387SW-DInstallation of S-TEC 40/50 single and two axis automatic flight guidance systems, Model ST-530-40/50.STC SA8391SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-533.STC SA00105DEReconfigure aircraft to a maximum seating of 9 passengers.STC SA8851SWInstallation of an Executive Interior.STC ST00243NY-DInstallation of a Single Trimble Navigation TNL-2100T GPS Systems.STC ST0067SEApproval for take-off and landing operationsSTC SA00084SERemove the MA-4-5 carburetor from the engine and replace it with an Ellison Fluid Systems, Inc. Model EFS-4-5 carburetor ( Throttle Body Injector ), Part Number 10-510, Rev. H, or later FAA approved revisionSTC SA1-510Installation of Sur-Vent fuel tank filler cap manufactured.STC SA198CHInstallation of Cleveland main wheels and brakes conversion kit 199-50.STC SA3164SOThis modification will install interior partition (class dividers).STC SA7086NMInstallation of instrument panel.STC SE00085SERemove the MA-4-5 carburetor and replace with Ellison Fluid Systems, Inc. EFS-4-5 Throttle Body Injector carburetor, Part Number 10-510, Rev. H, or later FAA approved revisionSTC SA7084NMInstallation of Provisions Only on seats for Sony Transcom Video System.STC ST00059NYInstallation of Mode S transponder and TCAS II system.STC SA8845SWInstallation of a modified Jasco alternator assembly.STC ST00473ATInstallation of the Jet Standby attitude indicator, ADI-334, with ILS cross pointers.STC SA194CHInstallation of a Flight Visions FV-2000/KA head- up display.STC ST00094DEInstallation of a Sundstrand digital flight data recorder. (DC-3 SERIES TP67)STC ST00095DEInstallation of a Sundstrand MK-VI ground proximity warning system. (DC-3 SERIES TP67)STC ST00469ATInstallation of a supplemental or ground wind leading edge-ice protection system.STC SA00465ATInstallation of radar.STC SA182CHInstallation of removable 'Telonics' telemetry antennas.STC SA1862SOInstallation of a cargo door per Universal Cargo Doors and Services Inc. master drawing list A92133-10, current revision.STC SA5712NMDirect replacement of existing certified Window Heat Control Units with Olin Aerospace Window Heat Control Units built.STC SR00083SEInstallation of a belly-mounted fire fighting tank complete with hover refill.STC ST00468ATInstallation of a custom interior.STC ST192CHInstallation of Walter Kidde fire extinguisher bottles and cartridges.