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 ST01471LA-DInstallation of Hawker P/N 9750W0370 Series 24 Volt 43 Amp-hour sealed lead acid battery.Securaplane Technologies · Mar 31, 2014STC ST01552LAInstallation of Hawker sealed lead acid batteries 18AH/43AH and battery charges.Securaplane Technologies · Mar 31, 2014STC ST01657WIActivation of the Wireless Fidelity (WiFi) capabilities of previously installed router(s) and Aircraft Transmitting Portable Electronic Devices (T-PEDs) Tolerance Testing.Jet Corp Technical Services, Inc · Mar 31, 2014STC ST01794LAInstallation of Hawker 9750W0370 or 9750W0370-8 BatterySecuraplane Technologies · Mar 31, 2014STC ST01809LAInstallation of Hawker PN 9750W0640 Sealed Lead Acid Battery.Securaplane Technologies · Mar 31, 2014STC ST01945LAInstallation of Hawker 9750W0370-10 batteriesSecuraplane Technologies · Mar 31, 2014STC ST02014LAInstallation of Hawker 9750W0370-7 Steel Cased, 24 Volt, 43 Amp-hour, Sealed Lead Acid Battery.Securaplane Technologies · Mar 31, 2014STC ST02091CH-DReplacement of Existing #3, #4, and #5 auxiliary batteries with Securaplane XL245 lead acid batteries.Securaplane Technologies · Mar 31, 2014STC ST01219SEInstallation of winglets, wing structural reinforcement and related system changes.Aviation Partners Boeing · Mar 28, 2014STC ST04147ATInstallation of a Constant Friction Mount and Cradle on Embraer 190-100/-200 series aircraft and associated hardwareAvionics Support Group Inc. · Mar 25, 2014STC ST04148ATInstallation of a Constant Friction Mount, Cradle and Integrated Power Supply on Embraer 170 series aircraft and associated hardwareAvionics Support Group Inc. · Mar 25, 2014STC SA7440SWInstallation of fuel quantity indicators, fuel quantity repeaters and digital calibration units.Ontic Engineering and Manufacturing Inc. · Mar 21, 2014STC SA7729SWInstallation of digital fuel quantity indicators, fuel totalizer, and capacitive fuel compensator units.Ontic Engineering and Manufacturing Inc. · Mar 21, 2014STC SR03380NYReplacement of existing OEM supplied Cargo Hook with the Installation of Indra ro Siren IS10-100 Cargo Hook per MDL No.ADC17, Issue 2Aerospace Design and Certification, Ltd. · Mar 21, 2014STC ST01234SEInstallation of Model 4036-01 Gauging Transient Suppression UnitsOntic Engineering and Manufacturing Inc. · Mar 21, 2014STC ST01739WIInstallation of a cabin interior alteration and cabin entertainment system upgradeDuncan Aviation Inc · Mar 21, 2014STC ST01978ATInstallation of the BF Goodrich fixed wingtip halogen navigational lighting systemGoodrich · Mar 21, 2014STC ST02050LAInstallation of Goodrich-Hella Anticollision Recognition Lighting System (ARLS)Goodrich · Mar 21, 2014STC SA00752SEInstallation of Raisbeck Enhanced Performance Leading Edge (SA3831NM), Dual Aft Body Strakes (SA3591NM), Ram Air recovery Systems (SA3366NM), High Flotation Gear Doors (SA4175NM) and Hartzel/Beechcraft Turbofan Propeller SystemRaisbeck Engineering · Mar 20, 2014STC SR03379NYInstallation of an Externally Mounted Life Raft (EMLR) with Pneumatic ActivationAir Cruisers Company LLC · Mar 20, 2014STC ST02503LAInstallation of Cabin Interior Noise Reduction SystemN2 Development, Inc. · Mar 20, 2014STC ST03378NYInstallation of Cabin Interior Reconfiguration (including Seating, IFE, Monument, Galleys, Stowage Bins, Lavatories and other general structures)Lufthansa Technik AG · Mar 20, 2014STC SA09695ACInstallation of Lycoming IO-390-A3A6 engine and Hartzell Model HC-C2YR-1BFP/F7497 or HC-C3YR-1RF/F7282 propellerLycoming Engines, Operating Div. Of AVCO · Mar 19, 2014STC SB03312CHReplace the Lindstrand Balloons USA Basket with the Lindstrand Balloons Ltd Basket, Part Number BA-244-A-001 with wheelchair side-door accessibility, S/N BA1253.Love Is In The Air Ballooning, LLC · Mar 19, 2014STC SR03310CHInstallation of NASI Air Conditioning ModuleNational Aircraft Service Inc · Mar 19, 2014STC ST00526WI-DModification of Collins VHF COMM Receiver InstallationRockwell Collins Inc · Mar 19, 2014STC ST03252CHInstallation of a LED Landing LightsStandard Aero · Mar 19, 2014STC SH5125NMInstallation of Croman 10,000 lbs. cargo sling system and associated fuselage mounting hardpoints.Croman Corporation · Mar 18, 2014STC ST03377NYThe installation of Second Flight Management ComputerCorporation Logic Air Inc. · Mar 18, 2014STC ST03382NYInstallation of Auxiliary Wing Fuel TankField Aviation East Limited · Mar 18, 2014STC SA02128LAInstallation of aileron and flap hinge repair bushingsUnivair Aircraft Corporation · Mar 17, 2014STC SA03153NYInstallation of structural provisions for a Latitude Iridium/GPS antennaLatitude Technologies Corporation · Mar 17, 2014STC SA04137ATInstallation of FLIR Systems Star Safire forward looking infrared radar turret, operating system and monitorsAero Avionics Inc. · Mar 17, 2014STC SR00654NYInstallation of rear cargo hinge and latch.Eurocopter Canada Limited · Mar 17, 2014STC ST00300BOInstallation of an Electronic Flight Bag (EFB) systemRockwell Collins Inc · Mar 14, 2014STC ST01743WIInstallation of a Replacement Caution Warning Annunciator PanelGlobal Aviation Technologies · Mar 14, 2014STC ST03307CHInstallation of a Lufthansa Systems BoardConnect In-Flight Entertainment (IFE) SystemArmstrong Aerospace · Mar 14, 2014STC ST10972SCInstallation of an Iridium Communications SystemRockwell Collins Inc · Mar 14, 2014STC ST10974SCInstallation of a Terminal Wireless Local Area Network UnitRockwell Collins Inc · Mar 14, 2014STC SA01525SEFabrication of an Alaskan Bushwheel Tail wheel Fork AssemblyABI, LLC · Mar 13, 2014STC SA01636SEManufacture of Alaskan Bushwheel tail wheel and fork assembly.ABI, LLC · Mar 13, 2014STC SA01765SEInstallation of Alaskan Bushwheel TSO-C26d wheels, Part Number (P/N) ABI-1010ABI, LLC · Mar 13, 2014STC SA02299SEInstallation of the Alaskan Bushwheel Cessna Tail SpringABI, LLC · Mar 13, 2014STC SR03370NYInstallation of BearpawsDart Aerospace Limited · Mar 13, 2014STC SR02494LAInstallation of Helicopter External Cargo ContainerPJ Helicopters, Inc. · Mar 12, 2014STC ST03376NYRelocation and Modification of DLH Galleys G23, G24, G25, G26, G27 and PelmetSELL GmbH · Mar 12, 2014STC SA02218SEInstallation of the Alaskan Bushwheel, Inc. Extended Heavy Duty Main Landing GearNorthern Airframes LLC · Mar 11, 2014STC SA03375NYThe installation of 5-Blade MT-Propeller (Model# MTV-27-1-E-C-F-R(P) / CFR210-58d) propellersMT- Propeller Entwicklung GmbH · Mar 11, 2014STC SA1760WEInstallation of Brittain Industries Model B-5 and Nav 2B Flight Control SystemsBrittain Industries, Inc · Mar 11, 2014STC ST02485LAInstallation of FLIR turret, KU-Band antenna, and radomeTKC Aerospace, Inc. · Mar 11, 2014