Supplemental type certificates

49,117 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 ST00514WI-DInstallation of an AlliedSignal Avionics, Inc., GNS-XIs Flight Management System (Dual).Duncan Aviation Inc · Oct 27, 2009STC ST00523WI-DInstallation of an AlliedSignal Avionics, Inc., GNS-XIs Flight Management System (Dual).Duncan Aviation Inc · Oct 27, 2009STC ST00544WI-DInstallation of a AlliedSignal Avionics, Inc., Mark V. Ground Proximity/Windshear Warning System.Duncan Aviation Inc · Oct 27, 2009STC ST00550WI-DInstallation of Universal Avionics, Inc., UNS-1D Flight Management System (Dual).Duncan Aviation Inc · Oct 27, 2009STC ST00581WI-DInstallation of Honeywell MK VII Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · Oct 27, 2009STC ST00632WI-DInstallation of an Allied Signal MK VI GPWS System.Duncan Aviation Inc · Oct 27, 2009STC ST00686WI-DInstallation of dual Universal UNS-1K Flight Management Systems.Duncan Aviation Inc · Oct 27, 2009STC ST00697WI-DInstallation of AlliedSignal EGPWS System in the Israel Aircraft Industries Ltd. Models 1124 and 1124A Airplanes.Duncan Aviation Inc · Oct 27, 2009STC ST00702WI-DUpgrade of the existing AlliedSignal MK-V GPWS with Windshear to Enhanced (EGPWS) capabilities with display in the Learjet Model 60 Airplanes.Duncan Aviation Inc · Oct 27, 2009STC ST00703WI-DInstallation of an Allied Signal Enhanced Ground Proximity Warning Systems (EGPWS).Duncan Aviation Inc · Oct 27, 2009STC ST00718WI-DInstallation of Dual Universal UNS-1K Flight Management System.Duncan Aviation Inc · Oct 27, 2009STC ST00790WI-DInstallation of Allied Signal MK VII Enhanced Ground Proximity Warning System (EGPWS) with Windshear in the Israel Aircraft Industries, LTD, Model 1125 Westwind Astra Airplanes.Duncan Aviation Inc · Oct 27, 2009STC ST00942WI-DInstallation of Universal Avionics Terrain Awareness Warning System (TAWS).Duncan Aviation Inc · Oct 27, 2009STC ST00970WI-DInstallation of a Collins AHS-3000A Attitude Heading Reference System (AHRS).Duncan Aviation Inc · Oct 27, 2009STC ST00978WI-DInstallation of Collins FDS-2000 Flight Display System (FDS).Duncan Aviation Inc · Oct 27, 2009STC ST01024WI-DInstallation of a Honeywell MK-VIII Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · Oct 27, 2009STC ST01059WI-DInstallation of Honeywell MK VII Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · Oct 27, 2009STC ST01099WI-DInstallation of Collins AHS-3000A Attitude Heading System.Duncan Aviation Inc · Oct 27, 2009STC ST01110WI-DInstallation of Collins FDS-2000 Flight Display System (FDS).Duncan Aviation Inc · Oct 27, 2009STC ST01111WI-DInstallation of Dual Collins AHS-3000S Attitude Heading Reference System.Duncan Aviation Inc · Oct 27, 2009STC ST01112WI-DInstallation of Dual Innovative Solutions & Support, Inc., (IS&S) AirData System.Duncan Aviation Inc · Oct 27, 2009STC ST01131WI-DInstallation of Honeywell MK-VIII Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · Oct 27, 2009STC ST01184WI-DInstallation of a Universal Avionics corporation Terrain Awareness and Warning System (TAWS).Duncan Aviation Inc · Oct 27, 2009STC ST01240WI-DInstallation of Universal Avionics Terrain Awareness and Warning System (TAWS).Duncan Aviation Inc · Oct 27, 2009STC ST01480NY-DInstallation of a Universal Avionics Terrain Awareness System (TWAS).Duncan Aviation Inc · Oct 27, 2009STC ST01109WI-DInstallation of a Universal Avionics UNS-1E Flight Management System with Performance Databases.Learjet Inc · Oct 26, 2009STC ST01697SECabin altitude reversion to 6,500 feet in lieu of 8,000 feet at 41,000 feet flight altitude (Lower Cabin Altitude modification)Boeing Company The · Oct 26, 2009STC SA03813ATInstallation of two (2) digital Turbine Temperature (T5) Indicators and two (2) circuit breakersPMA Design & Manufacturing Inc. · Oct 23, 2009STC ST02753CH-DInstallation of an Aircell High Speed Internet (AHSI) system and an optional Aircell Cabin Telecommunications Router (CTR)Standard Aero · Oct 23, 2009STC SA4855NMInstallation of dual-stick flight control system.Aeroplane Factory · Oct 22, 2009STC SH1227SOInstallation of a wire strike protection system.Bristol Aerospace Ltd · Oct 22, 2009STC ST02884AT-DInstallation of a Transponder Flight Identification.Gulfstream Aerospace Corporation · Oct 21, 2009STC SA1063SOInstallation of forward cargo door.Aeronautical Engineers Inc · Oct 20, 2009STC SA1088SOInstallation of a cargo interior.Aeronautical Engineers, Inc · Oct 20, 2009STC SA1315SOInstallation of refreshment center.Aeronautical Engineers, Inc · Oct 20, 2009STC SA1377SOInstallation of a cargo interior.Aeronautical Engineers Inc · Oct 20, 2009STC SA1997SOInstallation of Class E cargo compartment.Aeronautical Engineers, Inc · Oct 20, 2009STC SA2315SOInstallation of a class 'E' cargo compartment, 9G barrier net, and a cargo handling system for Type C containers.Airborne Express Air Inc · Oct 20, 2009STC SA794SOInstallation of a cargo pallet loading and restraint system.Aeronautical Engineers, Inc · Oct 20, 2009STC SA1474GLInstall Aero Fabricators shoulder harness and seat belt assembly.Aero Fabricators Co · Oct 19, 2009STC SA1677SOInstallation of nine pallet system. (727C)Aeronautical Engineers, Inc · Oct 19, 2009STC SA1893SOInstallation of 9g barrier net and floor modification for Type C containers.Aeronautical Engineers, Inc · Oct 19, 2009STC SA1894SOInstallation of a roller system for Type C containers.Aeronautical Engineers, Inc · Oct 19, 2009STC SA1993SOInstallation of a Class E cargo compartment and pallet system.Aeronautical Engineers, Inc · Oct 19, 2009STC SA2107SOInstallation of a cargo compartment loading configuration. (727-100 SERIES S/N'S 18429, 18435, 19131, 19388, 19389, 19428, 19431)Aeronautical Engineers, Inc · Oct 19, 2009STC ST03693AT-DInstallation of Safe Flight AutoPower Automatic Throttle Control SystemGulfstream Aerospace Corporation · Oct 19, 2009STC ST02033SEONE ONLY STC, Serial Number 284: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM)AeroMech Incorporated · Oct 16, 2009STC ST01557WIInstallation of Universal Avionics EFI-890R Electronic Display Instrument System.Capital Aviation Inc · Oct 15, 2009STC ST01561WI-DInstallation of 110VAC/60Hz/1200VA Medical Equipment Power Provisions on a Learjet 60XR aircraftLearjet Inc · Oct 14, 2009STC ST01965SE-DONE-ONLY STC, S/N 004: Non-Group aircraft approval for Reduced Vertical Separation Minimum (RVSM) in accordance with AeroMech Document No. AM0224-QD01, Rev. , dated September 22, 2009 (or latest FAA-approved revision).AeroMech Incorporated · Oct 14, 2009