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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
STC ST02549SEInstallation of new structural components in certain fuselage bulkheadsSTC ST03924NYInstallation of custom aircraft interiorSTC ST03937NYInstallation of Cabin ReconfigurationSTC ST09803ACB767-300 Interior ReconfigurationSTC SB04233CHReplace Lindstrand Basket/Burner system and fuel tanks with the Firefly Basket part number 4.9, S/N 138, or part number 3.9, S/N A167STC ST04232CHCertification of Compatibility with Cellular and Wireless Data TechnologiesSTC SA01114CHInstallation of P2 Incorporated 6600 Audio Advisory systemSTC ST00857DEInstallation of MD215 Standby AltimeterSTC ST00858DEInstallation of MD215 Standby AltimeterSTC SR04225CHInstallation of an air ambulance conversion kitSTC SA01260WIInstallation of the Concorde RG-380E/K and RG2380E/L series VRSLA batteries in the Raytheon King Air Model airplanes listed on the attached FAA Approved Model List (AML) No. SA01260WI, dated June 9, 2004, in accordance with Concorde Battery Corporation, Master Drawing List, Drawing No. 5-0177, Rev. N/C, dated May 1, 2003, or later FAA approved revision.STC SA03934NYInstallation of Garmin GTN 725STC SE10348SCThis STC application is to allow replacement of the existing oil filter screen assemblySTC SE8409SWInstallation of P/N CO-300-1 Oil Filter Adaptor with spin-on filter as a replacement for the existing oil screenSTC ST01842WIInstallation of Honeywell DU-875 Primus Elite cockpit display unitsSTC ST03935NYInstallation of FLYHT AFIRS 228STC SA2217SWInstallation of Collins Dual FD-109 Y and Z Flight Directors and associated sensors for Category II operationSTC SA2218SWInstallation of single Collins NCS-31 Area Navigation System with mechanical back-up controlsSTC SA2219SWInstallation of Intercontinental Dynamics Corporation Servo/Pneumatic, Pneumatic, Flight InstrumentsSTC SA2221SWRevision of existing Inverter Control SystemSTC SA2222SWInstallation of additional nose cone mounted landing lightsSTC SA2223SWInstallation of wing inspection lightsSTC SA2224SWInstallation of Long Range/RNAV SystemSTC SA2227SWInstallation of Canadian Marconi CMA-730 Engine and Fuel Quantity InstrumentationSTC SA2228SWInstallation of Fairchild Flight Data Recorder and Collins Cockpit Voice RecorderSTC SA2301SWModification of Dassault installed main cabin door counterbalance systemSTC SA2351SWInstallation of Canadian Marconi CMA-730 Engine InstrumentsSTC SA2467SWInstallation of Litton LTN-72R Inertial Navigation SystemSTC SA2668SWInstall Intercontinental Dynamics Corporation flight instrumentsSTC SA2670SWInstallation of Radio Rack for Avionics EquipmentSTC SA2724SWInstallation of Supplementary Taxi/Landing LightsSTC SA2833SWInstallation of dual Global GNS-500A VLF/Omega Navigation SystemsSTC SA3544SWInstallation of Lockheed digital flight data recorder.STC SA3619SWInstallation of a toilet maceratorSTC SA3685SWInstallation of Defense Technologies DTI System 72 Security SystemSTC SA4047SWInstallation of Litton LTN-72R Inertial Navigation System (single system)STC SA4098SWInstallation of Single Global VLF/Omega GNS-500A Navigation SystemSTC SA4118SWInstallation of Dual Collins FDS-85 Flight Director Systems (FGP-80 Flight Guidance Panel, P/N 622-2213-060; FGC-80 Flight Guidance Computer, P/N 622-2256-004; Flight Director Indicator P/N 622-4808-001; Course Indicator, P/N 622-4176-001; HCP-87 Heading and Course Selector, P/N 622-5476-002)STC SA4316SWInstallation of Dual Collins LRN-85 VLF/OMEGA Navigation SystemSTC SA4442SWInstall Wilcox/Tull Microwave Landing SystemSTC SA4779SWInstallation of Collins 628T-1 High Frequency Communications SystemSTC SA4780SWInstallation of Collins WXR-300 Weather Radar with optional Collins RNS-300 Radar Navigation SystemSTC SA4793SWInstallation of No. 2 Sperry AZ-242 Air Data Computer SystemSTC SA4904SWInstallation of co-pilot's LTN-72RL area navigation system (-48) program and co-pilot's LTN-211 VLF/OMEGA navigation system strapdown provisions.STC SA5459SWInstallation of Single Carousel C-Six Inertial Navigation SystemSTC SA5498SWInstallation of Radio Master Control SystemSTC SA5502SWInstallation of Dual JET AI-804R Standby HorizonsSTC SA5503SWInstallation of Dual Davtron 877 Electronic ClocksSTC SA5504SWInstallation of a single Wulfsberg Flitephone IV Radio Telephone SystemSTC SA5505SWInstallation of Dual Sperry C-12 Compass Systems