Supplemental type certificates
49,114 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 SH2400SOInstallation of quick mount kit for FLIR Systems Inc. Model2000/2500 series thermal imager on the cargo hook mount point.STC SA00337BOInstallation of a Cessna 208B Mission ModificationSTC SA00773DEInstallation of Engine Cowl Access PanelSTC SA02898CHInstallation of new engine baffling and rear mounted engine oil coolerSTC SA02899CHInstallation of new lower cowling and carburetor air boxSTC SA02929CHInstallation of Lycoming O-360 engineSTC ST02925NYReplacement of Cabin Lighting Light Bulbs with LED s (Light-Emitting Diode) Light Bulbs.STC ST03325NYThe installation of the EFI-890R SystemSTC SR02288LAInstallation of Nose Window Utility Mount.STC SR02441LAInstallation of a Goodrich Rescue HoistSTC SR09499RCInstallation of a Lead Acid Battery in the tailboomSTC SR09567RCInstallation of Lead Acid Battery MaintainerSTC SR09582RCInstallation of Lead Acid Battery MaintainerSTC SR09588RCInstallation of Aspen Avionics 1000H Primary Flight Display and Multi Function DisplaySTC ST04168ATInstallation of Pall Aeropower Corporation Control Bleed Air Line Filter KitSTC SA02003NYReplacement of certain Goodrich pneumatic deicer bootsSTC SB03370CHReplace the Lindstrand Balloons Ltd Basket with the Lindstrand Balloons Ltd Basket, Part Number BA-003-A-007 with wheelchair side-door accessibility, S/N BA968.STC SA1421GLInstallation of Supplemental Electric Heater.STC SA1462GLInstallation of ABX Cargo Handling System.STC SA1559GLInstallation of dual 20 Joule engine ignition system when powered by P&W JT3D-3B engines.STC SA3496NMInstallation of ABX-C Cargo Container assemblySTC SR02284AKManufacture cargo basket.STC ST01985CHInstallation of an Apollo Navigation Management System (NMS).STC ST02515LAInstallation of Thales Avionics In-flight Entertainment (IFE) SystemsSTC ST103CHInstallation of a Dual 20 Joule ignition system.STC ST326CHInstallation of Nose Cowl Anti-Icing Elbow AssemblySTC ST369CHApprove autopilot and/or flight director coupled approach with 35 landing flap selection.STC SA2015WEThe 12 volt 24 volt D.C. electrical generating system is replaced by an alternator systemSTC SR02415AKInstallation of cockpit voice and data recorder systemSTC SA01752WIOne Aircraft Only Installation of a Bendix/King EFIS-40 System with a Weather Radar.STC SA01762SEFabrication and Installation of Fuel Quantity Indication System.STC SA09247ACReplace the engine exhaust ejector assembly, P/N 260042-55 LH & P/N 260042-56 RH, with a heavier gauge ejector which has a modified fairing.STC SA236CHInstallation of Allied Signal, Inc., (Garrett) TPE331-10T series engines (-512K, -515K, or -516K in the 690A and 690B; -511K or -513K in the 690C and 690D) and related changes.STC SA260SWInstallation of a Protective Device in the ground side of the Battery and External Power relaysSTC SA546GLInstallation of Hartzell Model HC-B3TN-5FL/LT10673 or LT10673B propellers.STC SA710SWInstallation of United Aircraft of Canada Limited PT6A-20 engine.STC SR02430AKInstallation of the LRSCE-R44 Rear Seat Cargo ExtensionSTC SA00992ATInstallation of a wing forward spar fuselage attachment cluster and cross tube.STC ST424CHInstallation of a Sundstrand Mark V ground proximity warning with windshear detection system.STC ST03454NYModification of Forward Cabin Reconfiguration for Business ClassSTC SB03361CHReplace the Aerostar basket, burner & fuel tanks; with Lindstrand basket, burner & fuel tanksSTC SB03362CHReplace the Aerostar basket, burner & fuel tanks; with Lindstrand basket, burner & fuel tanksSTC SB03363CHReplace the Aerostar basket, burner & fuel tanks; with Lindstrand basket, burner & fuel tanksSTC SB03364CHReplace the Cameron Balloons US basket & fuel tanks; with Thunder and Colt basket & fuel tanks.STC SB03365CHReplace the Cameron Balloons US burner with Cameron Ltd/Thunder and Colt Stratus double burner on the Cameron Balloons US Model ZL-70 via standard burner frame gimbal blockSTC SB03366CHReplace the Aerostar basket, burner & fuel tanks; with Cameron basket, burner, fuel tanks and instruments via the standard Cameron carbinersSTC SB03367CHReplace the Cameron Balloons, Ltd. basket, burner & fuel tanks; with Cameron basket, burner, fuel tanks and instruments via the standard Cameron carbiners.STC SE11139SCThe conversion of the Pratt & Whitney Canada, Model PT6A-135 to a PT6A-135A turboprop engineSTC SR09423RCInstallation of Night Vision Goggle (NVG) Compatible Interior Lighting SystemSTC SR09459RCInstallation of Night Vision Goggle (NVG) Compatible Interior Lighting System