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 SA7848SWInstallation of a lavatory vanityTextron Aviation Inc · Sep 1, 2017STC SA7875SWInstallation of Battery Power Switch for Aircraft Refueling SystemTextron Aviation Inc · Sep 1, 2017STC SA7972SW-DInstallation of Global AFIS SystemTextron Aviation Inc · Sep 1, 2017STC SA8149SWInstallation of a dual Universal UNS-1b flight management system, with one radio tune unit, two VLF/Omega sensors, and one or two optional GPS sensor.Textron Aviation Inc · Sep 1, 2017STC SA8410SWInstallation of Aeronetics BDI-302A RMI/DME SystemTextron Aviation Inc · Sep 1, 2017STC SA8602SWInstallation of Honeywell MLZ-850 microwave landing system.Textron Aviation Inc · Sep 1, 2017STC SA8630SWInstallation of Bendix/King CAS 66 TCAS I.Textron Aviation Inc · Sep 1, 2017STC SA8649SWInstallation of provisions for Bendix/King CAS 66 TCAS ITextron Aviation Inc · Sep 1, 2017STC SA8779SWInstallation of nose taxi lights and landing lights switching modification.Textron Aviation Inc · Sep 1, 2017STC SA8835SWInstallation of Sundstrand Mark II ground proximity warning system.Textron Aviation Inc · Sep 1, 2017STC SR09568RCInstallation of Tech Tool Plastics replacement doors with full view windows.Tech-Tool Plastics Inc · Sep 1, 2017STC ST02552SEInstallation of Securaplane Sealed Lead Acid BatteriesSecuraplane Technologies Incorporated · Sep 1, 2017STC ST02556SEConversion of a Boeing 737-700 passenger configuration airplane to a special freighter configurationIsrael Aerospace Industries LTD. · Sep 1, 2017STC ST09012SCInstallation of Honeywell MLZ-850 Microwave Landing System.Textron Aviation Inc · Sep 1, 2017STC ST09041SCInstallation of Sundstrand Mark VII ground proximity warning system.Textron Aviation Inc · Sep 1, 2017STC ST09069SCInstallation of King KHF-950 HF Communication Systems.Textron Aviation Inc · Sep 1, 2017STC ST09119SCInstallation of Honeywell FMZ-2000 Flight Management System with optional dual Honeywell OZ-800 Omega/VLF Sensors or optional Single Canadian Marconi CMA-764 Omega Navigation Sensor.Textron Aviation Inc · Sep 1, 2017STC ST09158SCInstallation of a Honeywell TCZ-910 TCAS system.Textron Aviation Inc · Sep 1, 2017STC ST09288SCInstallation of Skylight Avionics Model IND-5000 Supplemental Digital Metric AltimeterTextron Aviation Inc · Sep 1, 2017STC ST09325SCInstallation of dual AHRS ON/OFF switch system.Textron Aviation Inc · Sep 1, 2017STC ST09340SCInstallation of Honeywell Primus 880 Weather RadarTextron Aviation Inc · Sep 1, 2017STC ST09359SCInstallation of a Honeywell VA-100 Voice Advisory SystemTextron Aviation Inc · Sep 1, 2017STC ST09412SCInstallation of nose taxi light switching modification.Textron Aviation Inc · Sep 1, 2017STC ST09444SCInstallation of snow ski storage box.Textron Aviation Inc · Sep 1, 2017STC ST09471SCInstallation of Honeywell CD-815 control display units (CDUs).Textron Aviation Inc · Sep 1, 2017STC ST09480SCInstallation of Universal CVR-30B cockpit voice recorder.Textron Aviation Inc · Sep 1, 2017STC ST09825SCInstallation of cockpit entertainment speakers and speaker on/off switch,Textron Aviation Inc · Sep 1, 2017STC ST10597SC-DInstallation of Conversion of Aft LH Interior SeatingTextron Aviation Inc · Sep 1, 2017STC ST10598SC-DInstallation of a Flight Camera SystemTextron Aviation Inc · Sep 1, 2017STC ST10922SC-DInstallation of Cabin Interior Furnishings and SystemsTextron Aviation Inc · Sep 1, 2017STC ST11220SCInstallation of a Pratt & Whitney flight data acquisition, storage, and transmission system (FAST)Pratt & Whitney Engine Services Inc. · Sep 1, 2017STC ST04261ATReplacement of the inner aluminum barrel of the engine inlet cowl, with an inlet barrel of carbon graphite sandwich constructionQuiet Technology Aerospace · Aug 31, 2017STC SA01531NYInstallation of Combi Cargo Bulkhead.Northeast Engr & Dev Ltd · Aug 30, 2017STC SA01822WIInstallation of a True Blue TB44 Lithium Ion Battery.Mid-Continent Instruments and Avionics · Aug 30, 2017STC SA03764NYInstallation of the Low Gain Satcom AntennaRoeder Praezision GMBH · Aug 30, 2017STC SA03947NYADS-B upgrade of Garmin GTX-330DCESSNA Duesseldorf Citation Service · Aug 30, 2017STC ST03444NYActivation of Enhanced Surveillance parametersROEDER PRAEZISION GMBH · Aug 30, 2017STC ST03734NYInstallation of a Rockwell Collins Stage In-Flight Entertainment SystemALOFT Aero Architects · Aug 30, 2017STC SR01847WI117M-350 Litter Installation3S Certification LLC · Aug 29, 2017STC SA01850WIRemove and replace fuselage-strut, main landing gear, wing and wing-flap track fittingAircraft Structures International Corporation · Aug 28, 2017STC SA04398ATInstallation of a Manual Dump Gate BoxTexas Transland LLC · Aug 28, 2017STC ST02553SEInstallation of interior reconfiguration on Boeing Model 777-200 series aircraftJamco America Inc · Aug 28, 2017STC ST04224CHRetrofit Installation of a Gogo Stand-Alone Content Loader (SACL)Gogo, LLC · Aug 26, 2017STC SA00075MCReplacement of Air to Ground Communications SystemL-3 Communications Integrated Systems LP · Aug 25, 2017STC SA00106MCInstallation of an Intelligence/Surveillance/Reconnaissance (ISR) systemL-3 Communications Integrated Systems LP · Aug 25, 2017STC SA02560SEInstallation of a Lycoming Engines IO-540- K1B5 and an MT-Propeller Entwicklung GmbH MTV-9-B-C-R(M)/CRLD203-58 propellerTransitions Aircraft, Inc · Aug 25, 2017STC ST00939ATApproval of increased operating weights as substantiated by the design data listed in SIE Master Report List SIE 28-706, Revision A.Structural Integrity Engineering · Aug 25, 2017STC SA02557SEFor Aerostar models with a rear bench seat installed (Aerostar Option 88), install Option 278 per Option 278 Installation Instructions for Operation under BasicMed, Document 278-001, Revision N/C, approved August 17, 2017, or later FAA-approved revision, and Placard Drawing 030075, Revision N/C, approved August 17, 2017, or later FAA-approved revision to remove center restraint to limit the maximum occupancy of the aircraft to 6 occupants for operation under BasicMed.Aerostar Aircraft Corporation · Aug 24, 2017STC ST04186CHRetrofit installation of Rosemount Aerospace Model 0861EW2 Angle of Attack (AOA) SensorsRosemount Aerospace Inc · Aug 24, 2017STC ST03946NYInstallation of the VIP Interior ConversionFlying Colours Corp · Aug 23, 2017