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 ST00708ATInstallation of lavatory smoke detector system.STC SA00480AT-DInstallation and operation of a Smart Start aircraft security system.STC SR00289NYInstallation of 'zapper' pulsedSTC ST00704ATInstallation of a custom interior.STC SA2661SOInstallation of Allison 250-B17C gas turbine engine, Edo Model 797-2500 amphibious floats, Hartzell Model HC-B3TF-7A/T10173F-11R or HC-B3TF-7AT10173F-11R propellersSTC SH5200NMInstallation of main rotor electrostatic bonding straps.STC SR09005RCInstallation of airborne vibration monitoring system.STC SA00290WIInstallation of an AlliedSignal (Bendix/ King) CAS-66 traffic alert and collision avoidance system (TCAS I).STC SE8949SWModification of engine IAW Texas Skyways mod procedure TS94004.STC ST00700ATInstallation of a Sundstrand Mark VII ground proximity warning system(GPWS).STC ST145CHInstallation of air conditioning system.STC SA305CHInstallation of BFG FlightSystems TCAS I.STC SA5107SW-DInstallation of S-TEC yaw damper system Model ST-083.STC SA6084SW-DInstallation of S-TEC system 65two axis automatic flight guidance system Model ST-372.STC SA3463SW-DInstallation of Century automatic flight system, Model AK968 consisting of a Century 2110/2130/2131 autopilot.STC SA8503SW-DInstallation of a Century Automatic Flight System, Model AK1020.STC SA9007NM-DInstallation of In-Flight Phone Generation II passenger air-to-ground telephone system.STC ST304CHInstallation of Honeywell TCZ-910 TCAS II.STC SA02031AK-DFabrication and installation of cabin window defogger kit no. CD8-100.STC SA3139WEInstallation of wing and tail engine pods.STC SA3510WEReplace primary thrust reverser with conical nozzle and plug; modify pylon aft fairing; and remove upper and lower actuators and drive cables.STC SA4083NMInstallation of Bendix/King EHI-40, electronic horizontal situation indicator.STC SA4084NMInstallation of Bendix/King KNS-660 navigation system.STC SA4096NMInstallation of Global GNS-X navigation management system.STC SA5251NMInstallation of a Collins model EFIS-85B(14) three tube electronic flight instrument system.STC SA5260NMInstallation of a Bendix/King Model EFS-59 two tube electronic flight instrument system.STC ST00672ATInstallation of Fairchild digital flight recorder model F800.STC ST00138ATInstallation of a Collins TCAS II system.STC ST00542ATInstallation of a Fairchild expanded parameters digital flight data recorder with VGA, Inc., FAA-PMA surge protectors.STC ST303CHInstallation of an advanced lighting system.STC SA00041BOInstallation of a Fairchild F1000flight data recorder and a Universal Navigation CVR-30A cockpit voice recorder.STC ST00478AT-DInstallation and operation of an AlliedSignal Global Wulfsberg GNS-X GPS sensor.STC ST302CHInstallation of flight crew restraints.STC SA1885SWInstallation of Solar T62T-39 turbine APU.STC ST00097ATInstallation of a data link printer.STC ST300CHInstallation of a Sundstrand Mark VI GPWS.STC ST00145DEInstallation of passenger plug-in supplemental oxygen system.STC ST00146DEInstallation of passenger plug-in supplemental oxygen system. (DHC-8-300 SERIES s/n 305 only)STC SA299CHInstallation of Bendix/King TCAS I(Model CAS66A).STC ST00034LBInstallation of piston and shoe assembly.STC ST00037LBInstallation of In-Flight Phone Corp. Passenger Air-to-Ground Communication System.STC SA5134NMInterior arrangement that includes a new galley and a video entertainment systemSTC SH723EAInstallation of 'Zapper' Pulsed Chip Detector System in the main engine, main transmission and tail rotor transmission.STC ST00171SEActivation of existing video entertainment system. (737-300 SERIES S/N 27285)STC SA00664ATInstallation of a Bendix/King CAS 66A traffic alert and collision avoidance system.STC SA171RMInstallation of three-place or single-place side facing couch.STC SA47RMInstallation of single seat in the center of aft baggage compartmentSTC SA97RMInstallation of dual aft lounge seatsSTC SH3711SWInstallation of a 25 inch or a 50 inch retractable step.STC SR00283NYForward cabin step installation.