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.

STC ST00708ATInstallation of lavatory smoke detector system.Delta Airlines Inc · Mar 10, 1995STC SA00480AT-DInstallation and operation of a Smart Start aircraft security system.United Beechcraft, Inc · Mar 9, 1995STC SR00289NYInstallation of 'zapper' pulsedVickers Inc · Mar 9, 1995STC ST00704ATInstallation of a custom interior.Gulfstream Aerospace Corporation · Mar 9, 1995STC 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 propellersMaule Aerospace Technologies, Inc · Mar 8, 1995STC SH5200NMInstallation of main rotor electrostatic bonding straps.Air Methods Corporation · Mar 8, 1995STC SR09005RCInstallation of airborne vibration monitoring system.Rotor Dynamics Americas · Mar 8, 1995STC SA00290WIInstallation of an AlliedSignal (Bendix/ King) CAS-66 traffic alert and collision avoidance system (TCAS I).Duncan Aviation Inc · Mar 7, 1995STC SE8949SWModification of engine IAW Texas Skyways mod procedure TS94004.Texas Skyways Inc · Mar 7, 1995STC ST00700ATInstallation of a Sundstrand Mark VII ground proximity warning system(GPWS).Gulfstream Aerospace Corporation · Mar 7, 1995STC ST145CHInstallation of air conditioning system.Tech Air Corporation · Mar 7, 1995STC SA305CHInstallation of BFG FlightSystems TCAS I.Corporate Wings, Inc · Mar 6, 1995STC SA5107SW-DInstallation of S-TEC yaw damper system Model ST-083.S-TEC Corporation · Mar 6, 1995STC SA6084SW-DInstallation of S-TEC system 65two axis automatic flight guidance system Model ST-372.S-TEC Corporation · Mar 6, 1995STC SA3463SW-DInstallation of Century automatic flight system, Model AK968 consisting of a Century 2110/2130/2131 autopilot.Century Flight Systems Inc · Mar 3, 1995STC SA8503SW-DInstallation of a Century Automatic Flight System, Model AK1020.Century Flight Systems Inc · Mar 3, 1995STC SA9007NM-DInstallation of In-Flight Phone Generation II passenger air-to-ground telephone system.Santa Barbara Aerospace · Mar 2, 1995STC ST304CHInstallation of Honeywell TCZ-910 TCAS II.Gulfstream Aerospace Corporation · Mar 2, 1995STC SA02031AK-DFabrication and installation of cabin window defogger kit no. CD8-100.Aero Twin, Inc · Feb 28, 1995STC SA3139WEInstallation of wing and tail engine pods.Rohr Inc · Feb 28, 1995STC SA3510WEReplace primary thrust reverser with conical nozzle and plug; modify pylon aft fairing; and remove upper and lower actuators and drive cables.Rohr Inc · Feb 28, 1995STC SA4083NMInstallation of Bendix/King EHI-40, electronic horizontal situation indicator.Stevens Aviation Inc · Feb 28, 1995STC SA4084NMInstallation of Bendix/King KNS-660 navigation system.Stevens Aviation Inc · Feb 28, 1995STC SA4096NMInstallation of Global GNS-X navigation management system.Stevens Aviation Inc · Feb 28, 1995STC SA5251NMInstallation of a Collins model EFIS-85B(14) three tube electronic flight instrument system.Stevens Aviation Inc · Feb 28, 1995STC SA5260NMInstallation of a Bendix/King Model EFS-59 two tube electronic flight instrument system.Stevens Aviation Inc · Feb 28, 1995STC ST00672ATInstallation of Fairchild digital flight recorder model F800.Superior Avionics · Feb 28, 1995STC ST00138ATInstallation of a Collins TCAS II system.Collins Aviation Service · Feb 27, 1995STC ST00542ATInstallation of a Fairchild expanded parameters digital flight data recorder with VGA, Inc., FAA-PMA surge protectors.VGA, Inc · Feb 27, 1995STC ST303CHInstallation of an advanced lighting system.Aviation Technologies Group · Feb 27, 1995STC SA00041BOInstallation of a Fairchild F1000flight data recorder and a Universal Navigation CVR-30A cockpit voice recorder.Stead Aviation Corp · Feb 24, 1995STC ST00478AT-DInstallation and operation of an AlliedSignal Global Wulfsberg GNS-X GPS sensor.Jet Aviation Associates, Ltd · Feb 24, 1995STC ST302CHInstallation of flight crew restraints.Basler Turbo Conversions Inc. · Feb 24, 1995STC SA1885SWInstallation of Solar T62T-39 turbine APU.Dassault Falcon Jet · Feb 23, 1995STC ST00097ATInstallation of a data link printer.Delta Airlines Inc · Feb 23, 1995STC ST300CHInstallation of a Sundstrand Mark VI GPWS.ElectroSonics Div of AiRadio Corporation · Feb 22, 1995STC ST00145DEInstallation of passenger plug-in supplemental oxygen system.Air Methods Corporation · Feb 17, 1995STC ST00146DEInstallation of passenger plug-in supplemental oxygen system. (DHC-8-300 SERIES s/n 305 only)Air Methods Corporation · Feb 17, 1995STC SA299CHInstallation of Bendix/King TCAS I(Model CAS66A).Bloomington Avionics · Feb 16, 1995STC ST00034LBInstallation of piston and shoe assembly.California Precision Hydraulics, Inc · Feb 16, 1995STC ST00037LBInstallation of In-Flight Phone Corp. Passenger Air-to-Ground Communication System.In-Flight Phone Corporation · Feb 16, 1995STC SA5134NMInterior arrangement that includes a new galley and a video entertainment systemFlight Structures Inc. · Feb 15, 1995STC SH723EAInstallation of 'Zapper' Pulsed Chip Detector System in the main engine, main transmission and tail rotor transmission.Vickers Inc · Feb 15, 1995STC ST00171SEActivation of existing video entertainment system. (737-300 SERIES S/N 27285)Flight Structures Inc · Feb 15, 1995STC SA00664ATInstallation of a Bendix/King CAS 66A traffic alert and collision avoidance system.Carpenter Avionics, Inc · Feb 14, 1995STC SA171RMInstallation of three-place or single-place side facing couch.Aviation Fabricators Inc · Feb 14, 1995STC SA47RMInstallation of single seat in the center of aft baggage compartmentAviation Fabricators Inc · Feb 14, 1995STC SA97RMInstallation of dual aft lounge seatsAviation Fabricators Inc · Feb 14, 1995STC SH3711SWInstallation of a 25 inch or a 50 inch retractable step.Sikorsky Aircraft · Feb 14, 1995STC SR00283NYForward cabin step installation.Alpine Helicopters Ltd · Feb 14, 1995