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 ST04450CHInstallation of the Automatic Dependent Surveillance-Broadcast (ADS-B) Out, Global Positioning Systems (GPS)/Space-Based Augmentation System (SBAS) and ADS-B In Flight Information Services-Broadcast (FIS-B) for FAA NextGen Compliance in accordance with Master Data List 757-MDL-00001, Revision C, dated February 3, 2020, or later FAA approved revision.STC SA03066ATManufacture of engine cowling fastenersSTC SA03084ATManufacture of engine cowling fastenersSTC SA03105ATManufacture of engine cowling fasteners in accordance with MilSpec Products, Inc., Master Drawing List No. C150MDL, Revision A, dated May 1, 2005, or later FAA approved revision. Installation of engine cowling fasteners in accordance with MilSpec Products, Inc., Installation Instructions Document No. MS-C150C, Revision A, dated February 22, 2005, or later FAA approved revision.STC SA03108ATManufacture of engine cowling fasteners in accordance with MilSpec Products, Inc., Master Drawing List No. C177KDL, Revision A, dated February 22, 2005, or later FAA approved revision. Installation of engine cowling fasteners in accordance with MilSpec Products, Inc., Installation Instructions Document No. MS-C177C, Revision A, dated February 22, 2005, or later FAA approved revision.STC SA03109ATManufacture of engine cowling fastenersSTC SA03110ATManufacture of engine cowling fasteners.STC ST04457NYInstallation of the Honeywell CAS 67A TCAS II / Dual MST 67A Mode S Transponder UpgradeSTC ST04472ATEntered in error see SA04472AT.STC SA00393BOInstallation of the Pratt & Whitney Engine Services FAST SystemSTC ST02617LAInstallation of the Thales Inflight Entertainment (IFE) systemSTC ST04451NYThe WestJet Seating Layout, Business Class,STC ST04455NYThe WestJet Seating Layout, Business ClassSTC SR02124SEInstallation functionality. of Data Garmin Required: transponders: (1) Garmin GTX Master 345/345R Drawing with List ADS-B (MDL), Out and In 005-00734-A4, functionality;STC SA04189NYInstallation of Special Mission ConsoleSTC ST03420NYInstallation of a Cabin InteriorSTC SA2128CEOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved.STC ST04398CHInstallation of an IFE System, IFE CWAP and Cabin LED WASH Lighting Upgrade in accordance with Trillium Aerospace, Inc. Master Data List E237ER0101, Revision (B), dated December 14, 2019 or later FAA approved revision.STC ST04448NYThe Lavatory E InstallationSTC SR02295LAInstallation of Garmin Model G500H Flight Display SystemSTC SR09758DSInstallation of an S-TEC HeliSAS Stability Augmentation System / AutopilotSTC ST02643SEInstallation of FTS Cabin WiFi SystemSTC ST01041DEWireless Fidelity (WiFi) Router installation and Demonstration of Aircraft Compatibility to Wireless Fidelity (WiFi) Data Transmissions (Ground & Flight)STC SA03122CHIncrease Maximum Gross weight to 4011 pounds for Normal Category operationsSTC SA04190NYInstallation of Becker Avionics DVCS-6100 Digital Audio Management SystemSTC SA4-1007Installation of balance weights(Brittain Aircraft P/N 3010) on leading edge of Navion ailerons.STC SA4-1028Installation of Brittain Industries 20-gallon wing tip tanks.STC SA4-1121Increase in allowable gross weight from 2850 to 3100 pounds per STC SA4-915 when equipped with 20 gallon wing-tip tanks (Brittain Aircraft P/N 1000) installed.STC SA4-1235Installation of 15-gallon wing tip fuel tanks.STC SA4-1351Wing tip fuel tanks installed.STC SA4-1629Installation of wing tip fuel tanks.STC SA4-915Installation of Brittain Mark II20-gallon wing tip tanks(P/N 2009).STC SA727WEInstallation of Brittain Industries Model TT-5 wing tip fuel tanks.STC SA758WEInstallation of modified Navion main landing gear wheel and axle. Eligible only on the Navion aircraft models which have Goodrich (Hayes expander tube brakes) wheels Models 6057MD or G-14-720-NO-1.STC SH656GLInstallation of auxiliary fuel system.STC SH698GLInstallation of belly-mounted cargo carrier.STC SH907GLInstallation of a starter generator cooling system.STC SH908GLInstallation of air conditioning system.STC SH994GLInstallation of belly-mounted, cargo carrier.STC SR00964CHInstall 28-gallon Fargo Manufacturing Co auxiliary fuel system in aft cabin baggage bay.STC SR01238CHInstall Fargo Manufacturing Auxiliary fuel system in aft cabin baggage bay.STC SR01813CHInstall Fargo Manufacturing Co. 52.5-gallon, crashworthy auxiliary fuel tank manufactured pursuant to STC SR01238CH, 55-gallon auxiliary fuel tank manufactured pursuant to STC SR505CH, or 28-gallon auxiliary fuel tank manufactured pursuant to STC SR000964CH on the aft cabin baggage bay floor of MD Helicopters, Inc. Model MD900 configured with MD Helicopters, Inc. 31-gallon, under baggage bay floor supplementary fuel tankSTC SR01926CHInstallation of Fargo Manufacturing Co. 61.8-gallon, crashworthy auxiliary fuel on the aft cabin baggage bay floor.STC SR02129CHInstallation of Fargo 19-gallon auxiliary fuel tank with STC SH656GL.STC SR505CHInstall Fargo auxiliary fuel system in aft cabin baggage bay.STC ST04447NYInstallation of Two-In-One-Solution (TIOS) Ka-Band RadomeSTC SA2196CEInstallation instructions for Gross Weight Increase.STC ST04413CHInstallation of B/E Aerospace 3X NanoTM Cabin LED Wash Lighting System in accordance with Pentastar Aviation, LLC Master Data List, Doc. No. A-16944-021, Revision A, dated February 5, 2020, or later FAA approved revision.STC SA01905WITransmitting Portable Electronic Devices (T-PED) Aircraft Tolerance TestingSTC SA01938WITransmitting Portable Electronic Devices (T-PED) Aircraft Tolerance Testing