Supplemental type certificates
49,117 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 SH7608SWInstallation of a rubber mounted window in the litter door and/or fixed panel.STC SH7627SWProvisions for an emergency medical system consisting of a Baggage Compartment Rack, Patient Medical Oxygen System, and Hatrack panel.STC SH7882SWInstallation of a Frahm vibration absorber.STC SH8419SWInstallation of crew seats.STC SH8420SWInstallation of monitor and camera systemSTC SH8423SWInstallation of two pilot IFR systemSTC SH8435SWInstallation of modified rear seatSTC SH8770SWInstallation of EMS seatsSTC SH8857SWInstalation of adjustable crew seatsSTC SH8938SWTrainer VFR installationSTC SH8965SWInstallation of a trainer blackout curtainSTC SR00038ATInstallation of passenger bulged window.STC SR00039ATManufacture of passenger bulged window.STC SR00044ATInstallation of replacement battery door.STC SR00087ATRemove existing fuel cap locks and replace with Aeronautical Acessories locking fuel cap assembly, P/N 500-281-001.STC SR02148AKFabrication and installation of Airglas Engineering Company, Inc., P/N L8500-BO105 ski kitSTC ST04263AT-DInstallation of an Executive CompletionSTC SA3-515Installation of Landes Airglas skis Model L-1500A on main gear and Model L-1200A on nose gearSTC SR03130NYInstallation of EC145 VIP MB InteriorsSTC ST02301LAInstallation of Aviation Communication & Surveillance Systems TCAS 3000 SP SystemSTC ST03100CHInstallation of dual Universal Avionics Systems Corporation UNS-1Fw or UNS-1Lw Flight Management SystemsSTC SH5787SWManufacture of Replacement Windshield.STC ST02431LAInstallation of Thales Avionics IFS TopSeries In-flight Entertainment (IFE) SystemSTC SR00324BOInstallation of panel openingsSTC SR03128NYInstallation of an In-Flight Entertainment SystemSTC SA11073SCInstall Pratt & Whitney Canada JT15D-4B engineSTC SR09596RCInstallation of a Medical Mount SystemSTC ST11072SCInstall Pratt & Whitney Canada JT15D-4B engineSTC SA00738DEInstallation of an Aft Fuselage Camera PortalSTC ST01899SE-DInstallation of IFE and ISPS on economy class seatsSTC ST03127NYStructural and electrical provisions for a CMC Electronics CMA-1100 Class II EFB and XM Satellite Weather SystemSTC ST03132CHInstallation of a single or dual Collins TDR-94/94D Mode S Transponder using existing control head, aircraft wiring, and antenna(s)STC SR03124NYInstallation of an Aeronautical Accessories Super Nightscanner Controllable Landing LightSTC SA01676WIModification of a Rockwell Collins, Inc. File Server Unit (FSU)STC SA2082WEInstallation of two Lycoming TIO-540-A2B, or N2BD turbocharged engines and two
Hartzell HC-E3YR-2/C8468-6R or -8R or 2ALF propellersSTC SA2093CEReinstallation of original Cessna manually operated alternate engine induction
air system on airplanes previously modified in accordance with STC SA2242SWSTC SA2122WEInstallation of two Lycoming TIO-540-A2B turbocharged engines and two Hartzell HC-E3YR-2/C8468-6R propellers; or installation of Lycoming TIO-540-J2BD or N2BD and LTIO-540-J2BD or N2BD engines with Hartzell HC-E3RY-2F/FC8468-6R or -8R and HC-E3YR-2LF/FJC8468-6R or -8R propellers and gross weightSTC SA2242SWInstallation of Continental TSIO-520J enginesSTC SA2568NMInstallation of an Avco Lycoming TI0-540-V2AD engine Hartzell HC-F4YR-IRF/7663DB-6Q four bladed propeller and associated changesSTC SA2570NMInstallation of stiffening ribs in the aileron and rudder surfaces and redistribution of the mass balance in the aileron, rudder and elevatorSTC SA341NEInstallation of an Aft Baggage Compartment Auxiliary Fuel Tank and Transfer System to the Right Wing TankSTC SA404NEInstallation of a Garrett Pressurization Control SystemSTC SA441NEInstallation of vapor-cycle air conditioning systemSTC SE2569NMRelocation of Turbocharger, intercooler, fuel control unit, and upper engine mounts plus associated changesSTC ST00453SEInstallation of Pulselite landing light flashing unit.STC ST01957CH-DInstallation of an Airshow RF / IF Remote Controller with Touchscreen Remote System to the Airshow Cabin Management SystemSTC SA01250WIInstallation of Concorde Sealed Lead-acid (VRSLA) batterySTC SA03053CHInstallation of Air Data Equipment ModificationsSTC ST10519SC-DDivan Installation Four Place F900EXSTC ST01567LAInstallation of a pylon-mounted ejector system (without the thrust reversers installed) to show compliance with the Stage 3 requirements of 14 CFR part 36 through amendment 24.