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 SH7537SWInstallation of an auxiliary electric cockpit heater.Apical Industries Inc · Nov 27, 2007STC SH7924SWInstallation of an electric motor driven vapor cycle air conditioning system.Apical Industries Inc · Nov 27, 2007STC SH8028SWInstallation of an electric motor driven freon air conditioning system.Apical Industries Inc · Nov 27, 2007STC SH8443SWInstallation of a bleed air heater system and air conditioning system.Apical Industries Inc · Nov 27, 2007STC SR02484NYInstallation of Audio Alert System.E & B Helicopters Ltd · Nov 27, 2007STC SR09143RCInstallation of a mechanically driven freon air conditioner system.Apical Industries Inc · Nov 27, 2007STC ST01989NY-DInstallation of ELS/EHS.Delta Engineering Corporation · Nov 27, 2007STC ST02485NYInstallation of lockable fuel caps.Elisen Technologies Inc. · Nov 27, 2007STC SA02283AKInstallation of a 30 amp permanent magnet generator system.Endowment Enterprises LLC · Nov 26, 2007STC SR09474RCInstallation of a VIP Interior configurations.Keystone Helicopter Corp. · Nov 26, 2007STC SR0947RCInstallation of a VIP Interior configuration.Keystone Helicopter Corp. · Nov 26, 2007STC ST00402ATModify auxiliary fuel system installed by STC SA3495NM.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST00615ATInstallation of dual Stand alone intertial navigation systems.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST02315ATInstallation of a digital cockpit voice recorder, digital clock, annunciator dim/test unit, additional flight data recorder parameters, and upgraded to high frequency radio system and intercom system.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST02443ATInstallation of dual IS&S Digital Air Data Computers, electronic altimeters and airspeed indicators.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST02450ATInstallation of Meggett Secondary Flight Display and Air Data Unit.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST02451ATInstallation of Colins FDS-255 EFIS, Collins WXR-700X predictive windshear weather radar and AlliedSignal enhanced ground proximity warning system.United States Navy Naval Air Systems Command Commercial Derivative Aircraft Program · Nov 26, 2007STC ST02501CHActivation of Honeywell Runway Awareness & Advisory System (RAAS)Armstrong Aerospace · Nov 26, 2007STC ST03476AT-DOne-Only STC, Serial No. 4093: Installation of an Airplane CompletionGulfstream Aerospace Corporation · Nov 26, 2007STC ST456CH-DInstallation of AlliedSignal Aerospace TFE731-3D-1H or TFE731-3DR-1H Turbofan Engine(s).Honeywell International Inc · Nov 26, 2007STC SR02345NYInstallation of a Fuselage Mounted Liferaft SystemAir Cruisers Company · Nov 23, 2007STC SR02483NYThe installation of a Ryan 9900BX Traffic Advisory System (TAS) to be done.CHC Helicopters International · Nov 23, 2007STC ST00163BOInstallation of a main entry door rain deflector channel (P/N BAS67037049-101)Learjet Inc. · Nov 21, 2007STC SA01205WI-DInstallation of the KMD 250 Multi-Function Display System with Optional Internal VFR GPS and Optional Traffic and Weather Sensors.Honeywell International Inc · Nov 20, 2007STC SA8134NM-DInstallation of a BFGoodrich Aerospace GH-3000 Electronic Standby Instrument System.Learjet Inc · Nov 20, 2007STC SE10746SCConversion of Teledyne Continental Motors (TCM) models IO-520-B, -BB to RAM model IO-550-B-RA engine, or conversion of TCM models IO-520-C, -CB to RAM model IO-550-C-RA engineRAM Aircraft Limited Partnership · Nov 20, 2007STC ST01460WI-DInstallation of a Cabin Interior Arrangement and Passenger Oxygen System.Midcoast Aviation Inc · Nov 20, 2007STC ST02421CH-DOne Time Installation of a 14 Passenger Corporate Aircraft CompletionGulfstream Aerospace Corporation · Nov 20, 2007STC SA01803SEFabrication and installation of auxiliary fuel tanks on the above model aircraft in accordance with Nostalgia Aero Works, Inc., Drawing List TDL Rev. N/C, dated July 27, 2007. The installed auxiliary fuel tanks must be maintainedNostalgia Aero Works Inc. · Nov 16, 2007STC SR02482NYThe installation of an External Equipment Pod to be done.Terrapoint Canada Inc. · Nov 16, 2007STC ST02499CHInstallation of In-Flight Entertainment (IFE) Equipment RacksArmstrong Aerospace · Nov 16, 2007STC ST10744SCInstallation of two Securaplane landscape camerasExecutive Aircraft Completions LLC · Nov 16, 2007STC SA1-282Replacement of fabric covering with metal skins.Skycraft Corporation Inc. · Nov 15, 2007STC SA1625WEPallet assembly provisions.Lockheed Martin Aeronautics Company · Nov 15, 2007STC ST00653DELatitude Technologies Corp. SkyNode S200 SATCOM system in Lear Jet Model 31, 31A, 35, 35A, 36, 36A airplanes.DC Aerospace LLC · Nov 14, 2007STC ST02479NYThe installation of a Rockwell Collins Tailwind 550 Live TV system,Lufthansa Technik AG · Nov 14, 2007STC ST03460AT-DOne-Only STC, Serial Number 5161: Installation of Custom Interior.Gulfstream Aerospace Corporation · Nov 14, 2007STC ST03475AT-DOne-Only STC, Serial No. 4094: Installation of a Custom InteriorGulfstream Aerospace Corporation · Nov 14, 2007STC SA02003CHInstallation of propeller de-icing system.Kelly Aerospace Thermal Systems LLC · Nov 13, 2007STC ST02480NYThe installation of CMC PilotView Electronic Flight Bag (EFB) Class II to be doneBombardier Aerospace · Nov 13, 2007STC ST00493LA-DInstallation of the Honeywell/GEC Marconi HUD-2020 Head Up Display SystemGulfstream Aerospace Corporation · Nov 12, 2007STC ST01201LA-DInstallation of the Enhanced Vision System (EVS)Gulfstream Aerospace Corporation · Nov 12, 2007STC ST03238AT-DInstallation of SATCOM (High Speed Data HD-128) System.Gulfstream Aerospace Corporation · Nov 12, 2007STC ST02230NY-DInstallation of Panasonic Avionics Corporation System 3000i In-Flight Entertainment System (IFE).Delta Engineering Corporation · Nov 9, 2007STC ST02521CH-DONE ONLY STC; SN 5180; One Time Installation of a 16 passenger Corporate Aircraft completion.Gulfstream Aerospace Corporation · Nov 9, 2007STC SA00271WIReplacement of the hydraulic system pressure switch with a new switchAPPH Wichita Inc. · Nov 8, 2007STC SA00272WIReplacement of hydraulic system pressure switch.APPH Wichita Inc. · Nov 8, 2007STC SA1320WEG-21C: Installation of two United Aircraft of Canada Drawing List Model PT6A-20 engines. G-21D: installation of two United Aircraft of Canada Ltd Model PT6A-20 engines, Alvarez-Calderon wing flaps, and related changes.Atlantic Coast Sea Planes LLC · Nov 8, 2007STC ST01802SEInstallation of an interior reconfiguration on Boeing Model 777-300ER series airplanes.Jamco America Inc · Nov 8, 2007STC ST03478ATInstallation of 965-0976-003-226-226 Software with Runway Awareness Advisory System (RAAS) activation option on Honeywell MK V Enhanced Ground Proximity Warning System (EGPWS)Gulfstream Aerospace Corporation · Nov 8, 2007