Supplemental type certificates

49,114 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 ST03482NYInstallation of Thales Integrated Standby Flight Display SystemEAD Aerospace · Oct 17, 2014STC SA03118NYInstallation of Rolls-Royce 250 B17F/2 turbine engines, Hartzell HCB3TF7A/T9212DNK7 propellers, and associated structures and equipmentTURBINE 340 LLC · Oct 16, 2014STC ST03480NYInstallation of Mid-Continent Cockpit USB Power OutletsAvmax Aviation Services Inc · Oct 16, 2014STC ST11131SCInstallation of a Pratt & Whitney flight data acquisition, storage and transmission system (FAST)Pratt & Whitney Engine Services Inc. · Oct 16, 2014STC SA03464NYRudder Trim CablesThunder Bay Aviation Ltd · Oct 15, 2014STC SA03479NYInstallation of Model MTV-12-B-C-F/CF( L)183-59b constant speed, full feathering 3-bladed propellersMT- Propeller Entwicklung GmbH · Oct 15, 2014STC SR03478NYModification of EMS interior to allow primary litter to be installed diagonally across the cabinAgustaWestland Philadelphia Corporation · Oct 15, 2014STC ST03477NYInstallation of a Complete Custom Aircraft InteriorInnotech Aviation a Division of IMP Group Limited · Oct 15, 2014STC SA01156CHInstallation of Wipaire model 3000 amphibian/seaplane floatsWipaire Inc · Oct 10, 2014STC SA8481SWInstallation of Canadian Marconi GPS model 771-MKIV.LB Aircraft Engineering Inc · Oct 10, 2014STC SA8653SWInstallation of an integrated Airborne Satellite Communications System(ASCS).LB Aircraft Engineering Inc · Oct 10, 2014STC SA8702SWInstallation of triple Canadian Marconi CMA-771 MK-IV Omega/ Global positioning system.LB Aircraft Engineering Inc · Oct 10, 2014STC SA8914SWInstallation of dual CMA-900/CMA-2014 FMS with GPS sensors.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09112SCInstallation of Honeywell/Racal MCS-6000 SATCOM system with Ball Aerospace antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09113SCInstallation of Collins TCAS-94 traffic alert and collision avoidance system (TCAS II) with Sextant IVSI and dual Collins TDR-94 Mode S transponders.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09114SCInstallation of a Teledyne digital flight data recorder.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09115SCInstallation of a floor path escape lighting.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09125SCInstallation of Collins SAT-906(6) Channel Satcom System with Canadian Marconi CMA-2102 top mounted antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09227SCInstallation of structural provisions for a CMA-2102 High Gain Satellite Communications System antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09232SCInstallation of an MCS-3000 Satellite Communications System and a Tecom T-4000 Top Mounted High Gain Antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09233SCInstallation of dual Honeywell/Trimble HT9000 Global Positioning Systems.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09234SCInstallation of dual Universal UNS-1C Flight Management System with Global Positioning, dual Honeywell Attitude Heading Reference System and dual Collins DME-42 Distance Measuring Equipment.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09267SCInstallation of Honeywell TCAS II Traffic Alert and Collision Avoidance System with single Mode S Transponder.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09290SCInstallation of Honeywell MCS-6000 Satellite Communications System with a CMA-2102 Top Mount High Gain Antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09321SCInstallation of Honeywell TCAS II System.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09351SCInstallation of dual Honeywell- Trimble HT-9000 global positioning system (GPS).LB Aircraft Engineering Inc · Oct 10, 2014STC ST09378SCInstallation of a dual Honeywell/ Trimble HT9000 global navigation system.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09386SCInstallation of a Dual Canadian Marconi CMA-900 flight management system with GPS sensors.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09389SCInstallation of a single Canadian Marconi CMA-900 flight management system with GPS sensor.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09446SCInstallation of a Collins SAT-906 Satellite Communications System with a top mounted Canadian Marconi CMA-2102 Antenna.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09455SCInstallation of a single Litton LTN-450 navigation management system.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09490SCInstallation of a single Canadian Marconi CMA-900 GMS/GPS system.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09549SCInstallation of a single Canadian Marconi CMA-900 with dedicated Collins DME-42 Flight Management System (FMS).LB Aircraft Engineering Inc · Oct 10, 2014STC ST09588SCInstallation of the Honeywell Windshear system and collins Dual S Mode transponder systems.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09949SCInstallation to add required sensors and interface with existing Digital Flight Data Recorder and existing Flight Data Acquisition Unit.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09951SCInstallation of a Universal Avionics Systems Corporation Terrain Awareness and Warning System.LB Aircraft Engineering Inc · Oct 10, 2014STC ST09978SCInstallation of Honeywell Integrated Hazard Avoidance System (IHAS) 8000 Class A Traffic Alert System and Class B Terrain Awareness Warning SystemLB Aircraft Engineering Inc · Oct 10, 2014STC ST10111SCInstallation of Universal Avionics Systems Corporation UNS-1K Flight Management System.LB Aircraft Engineering Inc · Oct 10, 2014STC ST02973NYInstallation of ADS-B Out systemDassault Aircraft Services (DAS) · Oct 9, 2014STC ST03385CHCertification of Compatibility with Wireless Data TechnologiesPentastar Aviation LLC · Oct 9, 2014STC SA00779DEActivation of previously approved Static Source Error Correction (SSEC) software used with the Garmin GDC 74B Air Data ComputersWest Star Aviation Inc · Oct 8, 2014STC ST03384CHReconfiguration of cabin floor Plan Arrangement in accordance with Standard Aero Master Data List 1026983, Revision (F), dated October 02, 2014 or later FAA approved revision.StandardAero Business Aviation Services LLC · Oct 8, 2014STC SR09647RCInstallation of Bubble Windows in left hand or right hand side crew doorsTech-Tool Plastics, Inc. · Oct 7, 2014STC SA00489LAInstallation of winglets.Aero Spraying Service Inc. · Oct 3, 2014STC SA00490LAInstallation of winglets.Aero Spraying Service Inc. · Oct 3, 2014STC ST01765WIInstallation of L/H & R/H aft divansDuncan Aviation Inc · Oct 3, 2014STC SA1830NMInstallation of Wing Spar Reinforcement.Dynamic Aviation Group Inc. · Oct 2, 2014STC SA1876NMInstallation of a hydraulic landing gear retraction system.Dynamic Aviation Group Inc. · Oct 2, 2014STC SA2578NMInstallation of front spar reinforcement kit.Dynamic Aviation Group Inc. · Oct 2, 2014STC SA3217NMInstallation of a hydraulic landing gear retraction systemDynamic Aviation Group Inc. · Oct 2, 2014