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 ST78CHInstallation of a Cessna auto-temp sensor assembly.STC ST79CHInstallation of a Cessna auto-temp sensor assembly.STC SE1029GLInstallation of a fuel flow transducer.STC SH1028GLIncorporation of fuel flow indicator.STC SH8651SWApproval to operate with crew doors removed.STC SA6014NMInstallation of Honeywell traffic alert and collision avoidance system(TCAS II).STC SA6035NMInstallation of Bendix/King traffic alert and collision avoidance system (TCAS II).STC SH521NEInstallation of medical interiors.STC SA00019NYInstallation of commuter interior.STC SA00261ATInstallation of basic type BYE-14, Model No. 1008 air driven alternator. (PA-18 Series except PA-18-150 and PA-18A-150)STC SA4030NMInstallation of Lycoming IO-360-A1B6D or IO-360-A1B6 engine modified.STC SE00046AT-DState 1 LPC Stator: Provide a seamless one piece rubber airflow surface at the inner shroud.STC SH1553GLInstall removable-quick disconnect auxiliary fuel tank in baggage compartment.STC SA5198NMInstallation of vortex gnerators on the wing and vertical tail and a5% increase in takeoff weight.STC SA00079WIConversion to cargo configuration.STC SR00032DEInstallation of an emergency medical system interior.STC ST00016NYInstallation of radar flight plan range select switch.STC ST00259ATIncrease maximum takeoff weight to 450,000 lbs.STC SA2707SOInstallation of a Concorde RG-380E Sealed Lead-Acid Battery.STC SA2954SOInstallation of an auxiliary ground heater.STC ST00080WIInstall a medical console/ stretcher base.STC ST00073WIInstallation of forward air conditioner system.STC ST00074WIInstallation of Mach Trim system, flight director system, and air data computer.STC ST00078WIInstallation of Sierra Model 9207, semiautomatic flight inspection system.STC SA00002SEInstallation of fiberglass reinforced plastic wing tipsSTC SA4076NMInstallation of medical equipment system unit Serial No. 1.STC SA7038SW-DInstallation of Honeywell inertial reference system.STC SH4759NMInstallation of North American Ind. model 135 pistol grip(Automatic flagman control) and cyclic stick extensions.STC ST00256ATInstallation of a Summit Avionics data link printer.STC SA00039DEInstallation of preoiler system.STC SE00005DEInstallation of engine oil filter adapter compatable with SA4094NM Oilamatic, Inc. engine preoiling system.STC SQ00220ATReplace fuel-selector valve with an overhauled and modified Consolidated Vultee B-24 (Type PE-3) fuel selector valve, and on the AT-6A thru AT-6F models, convert auxiliary outlet port of the left tank to become the main fuel outlet.STC ST00253ATInstallation of folding cart assembly, P/N 2498-501, and Atlas tray carrier, P/N 282-502.STC SA00070WIInstallation of Aero Commander690 windshield.STC SR00255ATInstallation of Spectrolab SX-5 searchlight.STC SA00165ATInstallation of 13 passenger interior arrangement.STC SA3976SW-DInstall passenger seats at Type III overwing emergency exists.STC SH8647SWInstallation of an airborne vibration monitoring system.STC ST00247ATInstallation of a flight director autopilot.STC SA6032NMInstallation of dual flight management systems, dual global positioning sensors, dual Bendix King microwave landing systems, dual radio reference sensors, single data transfer unit, control heads and associated 3-way navigation transfer switching system.STC SH5256NMInstallation of a cockpit mount stand for provisions to mount a video monitor.STC ST00249ATInstallation of two drawer tray carrier P/N 2397-502, and three drawer tray carrier, P/N 2396-502.STC ST00250ATInstallation of two drawer tray P/N 2397-502, and three drawer tray carrier, P/N 2396-502.STC ST00251ATInstallation of two drawer tray carrier, P/N 2397-502, and three drawer tray carrier, P/N 2396-502.STC ST00252ATInstallation of two drawer tray carrier, P/N 2397-502, and three drawer tray carrier, P/N 2396-502.STC SA3455SW-DInstallation of Century automatic flight system Model AK960 consisting of a Century 2010/2030/2031/2050/2051 autopilot.STC SR00037DEInstallation of aft emergency push-out windows.STC SA218WETurbine installation GTC 85-90E or GTCP 85-291E.STC SA3870WEInstallation of Garrett AiResearch TFE-731-3-1H engines and related changes.STC SA3925WEInstallation of Garrett AiResearch TFE-731-3-1H engines and related changes.