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 SA4082SWPitot heat monitoring system.STC SA4096SWInstallation of a bleed air engine fuel manifold purge system.STC SA4137SWInstallation of engine starter inhibit circuit.STC SA4223SWInstallation of Hydraulic fluid level warning and hydraulic pump run advisory system.STC SA4373SWInstallation of BKM 78-2610-1 nose wheel steering feedback potentiometer assembly.STC SA8508SW-DInstallation of a Century Automatic Flight System, Model AK1030 consisting of a Century 2110/2130/2131/2150/2151 autopilot.STC SA8509SW-DInstallation of a Century yaw damper system, Model YK1033 consisting of a Century Yaw Damper Bulletin2093.STC SA00884AT-DInstallation and operation of an AlliedSignal TCAS CAS 66A System.STC SA09147AC-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, Model ST-628.STC SA09148AC-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems, Model ST-628.STC ST00427CHInstallation of AlliedSignal Avionics CAS 66A TCAS-I Traffic Alert and Collision Avoidance System.STC ST494CHInstallation of fiber optic lighting system, P/N AV11001.STC SA00418WIInstallation of Foreign Objects Damage Kit.STC ST00319NY-DInstallation of Miscellaneous Cabin Systems.STC ST00321NY-DInstallation of a Sundstrand Flight Data Recorder System.STC SA2699NMModification of the Boeing Model 707-300B (advanced) and 707-300C airplanes.STC SA3595NMModification of the Boeing707-100B airplanes.STC SA4015NMModification of the Boeing Model720B airplanes.STC SA448CHLimit seating capacity in cabin compartment to 9 passengers (total passenger capacity including co-pilot seat is 10).STC ST00417WIInstallation of interior arrangement.STC ST09163SCInstallation of AlliedSignal CAS-67A TCAS II system.STC SA00321SElnstaliation of a Garrett TPE331-5-252 turboprop engine and a
Hartzell PIN HC-84TN-5(E)UL T1 0282A(N)+2.5 or Hartzell PIN HC-84TN-5NUL T10890N Propeller in
accordance with MOL S2R-600, Revision F, dated March 11, 1996, Installation Instructions, 10001I,
Revision 0, dated March 2, 1996, and photographs dated January 24, 1996 .STC ST00364WIInstallation of AlliedSignal (Bendix/ King) CAS 66A traffic alert and collision avoidance system (TCAS I).STC ST00157LAInstallation of Alitalia Cabin Crew Rest Complex P/N 204-J010 800 AZ.STC ST00416WIInstallation of AlliedSignal Avionics CAS 67A traffic alert and collision avoidance system (TCAS II).STC ST00750ATInstallation of an 18-passenger palletized quick change interior.STC SA489CHInstallation of two FRA Enterprises rams horn control wheels. (E 4935)STC SH6010SW-DInstallation of door vents in the rear cabin door.STC ST00995ATInstallation of a custom interior.STC ST00997ATInstallation of baggage stowage unit.STC SA00320SEInstallation of vortex generators on wing, vertical tail and cowling.STC SA09144AC-DInstallation of S-TEC System 55 two axis automatic flight guidance system, Model ST-625STC SA1829NMInstallation of dual Global BNS-500A Omega/VLF Navigation System, a Global NDB-2 Navigation Data Base, and an Optional Global Airborne Flight Information System (AFIS).STC SA2209NMInstallation of single or dual Global GNS-1000 flight management systems, a Global NDB-2 navigation data bank and a Global airborne flight information system (AFIS).STC SA2519NMInstallation of dual Global GNS-1000 flight management system, a Global NDB-2 Navigation Database and a Global Airborne Flight Information System (AFIS).STC SA3778NMInstallation of a single or dual Global Wulfsberg Systems (GWS) GNS-X navigation management system.STC SA5457NMInstallation of an underwing refueling system.STC SH5882NMInstallation of utility floats.STC SR00136LAIncrease operating temperature limitation. (206B III)STC SR00406NYInstallation of litter kit fixed provisions P/N 350-200034-01 or350-200034-02, and detachable provisions P/N 350-200034-03.STC ST00158LAInstallation of a Matsushita Avionics Systems digital audio entertainment system.STC ST00400NYInstallation of Honeywell weather radar antenna.STC ST00414WIInstallation of an AlliedSignal Avionics, Inc., CAS 66A Traffic Alert and Collision Avoidance System (TCAS I) System. (650 CITATIONS III; VI; VII)STC ST00980ATInstallation of a custom interior.STC ST486CHInstallation of Michelin main landing gear tire 40X14/24PR/225mph, p/n029-769-0.STC SA1327NMInstallation of heavy duty Universal pallet system. (DC-8 series refer to PEMCO engineers index list PDC-8)STC SA1739WEEnlarge and lengthen fuselage, increase wing span by installation of new center section, and other modifications. (377 S/N 15937)STC SA360WEPAC Tradewind Modification -(Gross weight modification, empennage modification, installation of tricycle gear, windshield, outer wing fuel tanks, M-4 autopilot, Bendix RS10B fuel injection system, and optional R-985 APS4 engines).STC SA5254NMInstallation of a Bendix/King Model EFS-50 electronic flight instrument system.STC ST00977ATInstallation of global positioning system monitoring unit.