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 SA01945WIHardware and software update for the Garmin G1000 Integrated Avionics SystemGarmin International Inc · Jun 10, 2020STC SA00105MCInstallation of an Intelligence/Surveillance/Reconnaissance (ISR) systemL-3 Communications Integrated Systems LP · Jun 9, 2020STC ST04506NYInstallation of ADS-B OutFokker Services B.V. · Jun 9, 2020STC ST04424CHTPED Compatibility Test in accordance with StandardAero Master Data List 1037140, Revision (B), dated June 1, 2020 or later FAA approved revision.Standard Aero Business Aviation Services LLC · Jun 8, 2020STC ST04491NYInstallation of Complete Custom Aircraft InteriorFlying Colours Corp · Jun 8, 2020STC ST04492NYInstallation of Complete Custom Aircraft InteriorFlying Colours Corp · Jun 8, 2020STC SR01051DEInstallation of Croman Corporation Electric HeaterCroman Corporation · Jun 5, 2020STC SA02268CHInstallation of Airwolf Filter Corp. Air Oil SeparatorAirwolf Filter Corporation · Jun 4, 2020STC SA03476CHInstallation of Patient Loading and Utility System (PLUS)LifePort LLC · Jun 4, 2020STC ST00237SEInstallation of emergency medical stretcher, oxygen, and electrical systems.LifePort LLC · Jun 3, 2020STC ST01858CHInstallation of GPS antenna provisions.Amphenol Cable and Interconnect Technologies Inc. · Jun 3, 2020STC ST04488NYModification of a GPS Antenna Installation (Structural Provisions)Mid Canada Mod Center · Jun 3, 2020STC SR02617SEInstallation of a Mechanical Specialties Model 909 Cargo HookMechanical Specialties Inc · Jun 2, 2020STC SA1567CE-DInstallation of KAP 100 single axis, KAP 150 two axis, or KFC 150 two axis flight control system, and optional KAS 297B vertical speed and altitude selector.Honeywell International Inc · May 30, 2020STC SA02350AKInstallation of a fixed mounted Forward.Vision Enhanced Vision System (EVS) Models 100/600 to include an under-wing conformal fairing with sensor and a glareshield mounted dedicated display monitorPECO Inc · May 29, 2020STC ST02374LAInstallation of Cabin Interior Noise Reduction KitAircraft Technical Development Inc. dba Aerocon Engineering Company · May 29, 2020STC ST03605NYInstallation of Honeywell International, Inc. Mark II+ Communications Management UnitDassault Aircraft Services (DAS) · May 29, 2020STC ST02675SEInstallation of JAMCO America "Venture" B/C Seat Furniture Delamination Repair Service BulletinJamco America Inc · May 28, 2020STC ST04494NYActivation of Ka-band in-flight connectivity system and in-cabin distribution systemLufthansa Technik AG · May 27, 2020STC ST02713LAInstallation of Automatic Dependent Surveillance-Broadcast (ADSB) systemAerospace Engineering Solutions International · May 26, 2020STC SA00470ATInstallation of either a Hartzell model PHC-C3YF-1RF/CF8468A( )-6R or PHC-C3YF-1RF/F7691( ) propeller and associated spinner assembly.Hartzell Propeller Inc · May 21, 2020STC SA01756WIInstallation of a Tail Wheel ModificationTurbine Conversions Ltd · May 20, 2020STC ST01941WIInstallation of Gogo Business Aviation AVANCE L5 Broadband SystemDuncan Aviation Inc · May 20, 2020STC SA04193NYInstallation of LAI Windshield Heater AssemblyLee Aerospace Inc. · May 15, 2020STC SR03250NYInstallation of the dedicated EMS Equipment, P/N 139-0004728-501Aerolite AG · May 14, 2020STC SA00257BOInstallation of air conditioning system.A/C Systems LLC · May 12, 2020STC SA03065CH-DInstallation of an A/C Systems Air Conditioning SystemAC Systems LLC · May 12, 2020STC ST10920SCInstallation of an EMS Technologies SATCOM AMT-3800 High Gain Antenna and Diplexer Low Noise Amplifier (DLNA)Delta G Design Inc · May 12, 2020STC SA04458CHIncorporation of an Alternate Maintenance Program on EA500 aircraft per Resurgent Aviation Solutions Instructions for Continued Airworthiness, Document E50-ICA-0405-010 Rev. 1, dated May 4, 2020 or later FAA Approved Revision.Resurgent Aviation Solutions LLC · May 11, 2020STC SA2375SWInstallation of Lycoming EnginesRAM Aircraft Limited Partnership · May 11, 2020STC ST01270WI-DInstallation of Honeywell MK V and MK VII EGPWS Runway Awareness and Advisory System (RAAS). This approval is limited to specifically idenitfied aircraft.Duncan Aviation Inc · May 11, 2020STC ST04487NYInstallation of Low Frequency Underwater Locator Device LF-ULDUMLAUT ENGINEERING GMBH · May 8, 2020STC ST03972NYInstallation of Honeywell Satcom SBB Upgrade and WiFi Network ActivationUMLAUT ENGINEERING GMBH · May 7, 2020STC ST04186ATIncorporation of P3A Airworthiness Limitation Section for aircraft operated in Restricted Category for the special mission of aerial dispensing of liquidsAvenger Aerospace Solutions Inc · May 7, 2020STC SA02855CHInstallation of weather modification equipment for the purpose of modifying weather conditionsFargo Jet Center LLC · May 1, 2020STC ST02856CHInstallation of weather modification equipment for the purpose of modifying weather conditionsFargo Jet Center LLC · May 1, 2020STC SA00997WI-DInstallation of Bendix/King KFC 225 Automatic Flight Control System. For Model 421C, serial numbers 421C0401 and after.Honeywell International Inc · Apr 29, 2020STC SA00998WI-DInstallation of Bendix/King KMD 550/850 Multi-Function Display, with optional KLN 94 Global Positioning System, KGP 560 General Aviation Enhanced Ground Proximity Warning System, RDR 2000 Weather Radar System and KMH 880 Multi-Hazard Awareness System or KTA 870 Traffic Awareness System.Honeywell International Inc · Apr 29, 2020STC SA01034WI-DInstallation of Bendix/King KDR 510 VHF data link system.Honeywell International Inc · Apr 29, 2020STC ST01011DEDemonstration of Aircraft Compatibility to Wireless Fidelity (WiFi) Data Transmissions (Ground & Flight)West Star Aviation · Apr 29, 2020STC SA00975WI-DInstallation of Bendix/King KMH 880/KTA 870 Multi-Hazard Awareness System/Traffic Advisory System and optional Bendix/King KMD 850 Multi-Function display system.Honeywell International Inc · Apr 28, 2020STC SA00984WI-DInstallation of Bendix/King KMH 880 Multi-Hazard Awareness System/KTA 870 Traffic Advisory System and optional Bendix/King KMD 550 Multi-Function Display SystemHoneywell International Inc · Apr 28, 2020STC SA01006WI-DInstallation of Bendix/King KMD 850 Multi-Function Display System and the optional Bendix/King KMH 980/KMH 880 Multi-Hazard Awareness Systems/KTA 870 Traffic Awareness System/KTA 970 Traffic Alert and Collision Avoidance System and KDR 510 VHF Datalink System.Honeywell International Inc · Apr 28, 2020STC SA01021WI-DInstallation of Bendix/King KMH 880 Multi-Hazard Awareness System/KTA 870 Traffic Advisory System.Honeywell International Inc · Apr 28, 2020STC SR09652RCInstallation of Night Vision Goggle (NVG) Compatible Lighting SystemAero Dynamix Inc. · Apr 28, 2020STC ST03687NYInstallation of Alternate Cargo Net LocationTaby Air Maintenance · Apr 28, 2020STC ST04482NYInstallation of the Avionics ModificationsAerocorp Avionic Solutions Inc · Apr 28, 2020STC SA00909WI-DInstallation of Bendix/King KLN 94 GPS (Global Positioning System) Navigation Receiver for IFR enroute and non-precision approach operations.Honeywell International Inc · Apr 27, 2020STC SA1401CEInstallation of the King Model KNS 80 digital area navigation system.Honeywell International Inc · Apr 27, 2020STC SR00240WI-DInstallation of a Bendix/King VFR Utility Avionics Package (KCS 55A Compass System, KX 165 NavComm, KR 87 ADF, KRA 405 Radio Altimeter, Global Wulfsberg Flexcomm II, Artex Model 100 HM ELT, and Jet Model 510-22G Vertical GyroHoneywell International Inc · Apr 27, 2020