Supplemental type certificates

49,109 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 SR00118IBManufacture of Cargo Hook Mount for Side Pull OperationsMustang Helicopters Inc. · Jun 13, 2023STC SA00116IBManufacturing of Lightweight Passenger SeatsMiccar Aerial Ltd. · Jun 12, 2023STC SA04559ATInstallation of a up to three 28 VDC mission power busses provisionsMAG Aerospace · Jun 12, 2023STC SA04615CHBasicMed 6-place occupancy restrictionCIRRUS DESIGN CORPORATON · Jun 9, 2023STC ST00114IBInstallation of Ku-SAT2000 SATCOM SystemB/E Aerospace Limited · Jun 8, 2023STC ST01912LAInstallation of internal tanks, associated systems and support structure for the aerial dispersant of liquidsGlobal Supertanker Aviation LLC · Jun 7, 2023STC SA04526NYInstallation of MT-Propeller Entwicklung GmbH model MTV-27-1-( )-C-F-R(P)-J/CFR300-82( ) 5-blade, full feathering, constant speed, counterweighted, reversing propellers and spinnersMT- Propeller Entwicklung GmbH · Jun 5, 2023STC ST04162CHInstallation of a Satcom System with associated Ka-Band Radome or KuKa Band RadomeEnvoy Aerospace LLC · Jun 5, 2023STC ST04396CHInstallation of SATCOM system and associated KuKa RadomeEnvoy Aerospace LLC · Jun 5, 2023STC SR02698SEInstallation of Onboard Systems International Cargo Hook KitsOnboard Systems International · Jun 2, 2023STC ST04722NYInstallation of Viasat VMT-1500 VR-12C KU Band SATCOM SystemAerospace Design & Compliance LLC. · Jun 2, 2023STC SA04581CHINSTALL NOSE EXTENSION WITH EO/IR TURRET LIFT MECHANISM AND EXTERNAL BELLY RADAR PODAVCON INDUSTRIES INC · Jun 1, 2023STC SA02554AKInstallation of the Cargo Door Release SystemAirframe Innovations Inc. · May 30, 2023STC SR00207MCIntegrate avionics equipment into the AW139 cockpit software and modify mission equipmentThe Boeing Company · May 30, 2023STC ST00213MCInstallation of means to disable ADS-B OutSierra Nevada Corporation · May 30, 2023STC ST04562NYInstallation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking SystemsSTG AEROSPACE GERMANY GmbH · May 26, 2023STC SA09766DSInstallation of an S-TEC 01326 Digital Flight Control System (DFCS)S-TEC Corporation · May 25, 2023STC SR01980WIInstallation of Garmin GI 275 Multi-Function InstrumentGarmin International Inc. · May 25, 2023STC SR04692NYInstallation of Airframe-Mounted Fuel FilterAirbus Helicopters Canada Limited · May 25, 2023STC ST02487LAInstallation of main deck cargo loading systemAncra International LLC · May 24, 2023STC ST04561ATICA improvement for Gogo 2KU DemodificationDelta Air Lines Inc. · May 24, 2023STC SR00043LAInstallation of clip on Main Rotor SwashplatePac West Helicopters Inc. · May 23, 2023STC SR02454LAInstallation of Essex Cryogenics LOX SystemM7 Aerospace LLC · May 23, 2023STC ST04562ATInstallation of an Interior RefreshDelta Flight Products LLC · May 23, 2023STC ST10590SCRemoval of a pressurized twenty (20) gallon water system and the reinstallation of on-pressurized twenty gallon potable water system, which includes an electric pump and a pressure regulator.M7 Aerospace LLC · May 23, 2023STC SA01435LAInstallation of engines modified with Firewall Forward Technologies LLC modified camshaftCentri-Lube Technologies LLC · May 22, 2023STC SE01436LAInstallation of Firewall Forward Technologies LLC modified camshaftCentri-lube Technologies LLC · May 22, 2023STC ST02759LAInstallation of the Honeywell RDR-4000 Weather Radar SystemHoneywell International Inc · May 21, 2023STC SR02514SEInstallation of a Model 311 GII Fire Attack SystemSimplex Manufacturing Company · May 19, 2023STC SA01561CHInstallation of Hartzell Model PHC-(C, L)3YF-1RF/F8068(-2) three bladed propeller on Raytheon Aircraft Company (Beech) aircraft equipped with Teledyne Continental Motors six-cylinder enginesD'Shannon Products Ltd. · May 18, 2023STC ST00112IBInstallation of KA Band Satcom System on rear fuselage crownJET AVIATION AG · May 18, 2023STC ST00113IBRemoval of GOGO OAE and installation of VIASAT OAEAirbus STC Solutions · May 18, 2023STC ST04414CHCabin Interior Reconfiguration in accordance with Astronics Armstrong Aerospace Master Data List, Doc. No. DC104-9901-00 Revision A, dated December 18, 2019, or later FAA approved revision.Astronics Armstrong Aerospace · May 18, 2023STC ST04256NYInstallation of the Aerodynamic Drag Reduction ModificationsALOFT AeroArchitects · May 17, 2023STC SA4267WEInstallation of modified horizontal stabilizer.Randy Goering Inc. · May 16, 2023STC ST03183NYInstallation of a Panasonic In-Flight Entertainment System (IFE) and/or iDTVDelta Engineering Corporation · May 13, 2023STC ST00111IBInstallation of fittings and VIASAT OAEAirbus STC Solutions · May 10, 2023STC SA04192NYKFD 900 Primary Flight Display System Additional FunctionsHoneywell International Inc · May 8, 2023STC ST04003ATProvisional Installation of an Avionics Support Group Constant Friction Mount (cfMount)Avionics Support Group Inc. · May 8, 2023STC ST04592CHInstallation of ViaSat Gen 2 IFE/C SystemAstronics Armstrong Aerospace · May 8, 2023STC SR01367SEInstallation of Rockwell Collins Four Tube FDS 2000 Electronic Flight Instrument System (EFIS) and Rockwell Collins AHC 3000 Attitude Heading Reference System (AHRS).Helifab · May 5, 2023STC SR02352AKInstallation of an AXSYS FLIR Camera SystemHelifab · May 5, 2023STC ST03238NYThe installation of a single HF-9000 Communication Transceiver SystemRoeder Praezision GMBH · May 5, 2023STC ST03864NYInstallation of STG Aerospace LiTeMood Version 1.1 LED Cabin LightingSTG Aerospace Germany GmbH · May 5, 2023STC SA00135MCInstallation of a mission system, updated cockpit configuration, crew oxygen system, and an increase in maximum operating altitudeL3Harris Technologies Integrated Systems L.P. · May 4, 2023STC SA09770DSInstallation of an avionics system upgradeL3Harris Technologies Integrated Systems L.P. · May 4, 2023STC SA3577SWInstallation of dual Bendix color weather radar RDR-1FBM (APS133(v))L3Harris Technologies Integrated Systems L.P. · May 4, 2023STC SA3684SWInstallation of Mission Equipment Communications upgradeL3Harris Technologies Integrated Systems L.P. · May 4, 2023STC SA3769SWInstallation of a revised tailcone containing an HF antenna and an IRCM transmitter.L3Harris Technologies Integrated Systems L.P. · May 4, 2023STC SA4642SWInstallation of computer systemL3Harris Technologies Integrated Systems L.P. · May 4, 2023