Supplemental type certificates
49,120 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 SA3615NMFabrication of armrest assemblies for pilot and co-pilot's seats.STC SA1952SOInstallation of Appalachian Access. stainless steel brake discs, P/N 75-43.STC SA1953SOInstallation of Appalachian Acces. stainless steel brake discs, P/N 75-40.STC SA1958SOInstallation of Appalachian Access. stainless steel brake rotor discs P/N 73-47.STC SA1959SOInstallation of Appalachian Access. stainless steel brake rotor discs, P/N 73-47 for use with EDO Model289-2700 dual-wheel amphibious floats for the Model 180 airplane, and Model 597-2790 amphibious floats for the remaining airplane models.STC SA1960SOInstallation of Appalachian Accessories stainless steel brake rotor discs, P/N 73-47, for use with EDO Model 597-2790 dual-wheel amphibious floats.STC SA1961SOInstallation of Appalachian Accessories stainless steel brake discs P/N 73-47 for use with EDO Model 696-3500 dual-wheel amphibious floats.STC SA1976SOInstallation of Appalachian Acces. stainless steel brake discs, P/N 73-47.STC SA1977SOInstallation of Appalachian Accessories stainless steel brake discs P/N 73-47.STC SA1979SOInstallation of Appalachian Accessories stainless steel brake discs P/N 75-40.STC SA1980SOInstallation of Appalachian Accessories stainless steel brake discs P/N 75-40.STC SA1981SOInstallation of Appalachian Accessories stainless steel brake discs, P/N 75-40.STC SA1982SOInstallation of Appalachian stainless steel brake discs P/N 75-40.STC SA2769NMModification of a triple to a double seat and installation. (707-100B)STC SA2770NMModification of a triple to a double seat and installation.STC SA2221CEInstall cargo restraint system.STC SA503NEInstallation of oil cooler door, P/N E921.STC SA5162SW-DInstallation of S-TEC yaw damper system Model ST-135.STC SA7131SW-DInstallation of S-TEC yaw damper system, Model ST-076.STC SA7133SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system.STC SA2768NMInstallation of replacement left exhaust heat exchanger unit. (T207A THRU 1984 MODEL YEAR)STC SA2046SOInstallation of emergency escape path lighting sysstem.STC SA7073SW-DInstallation of the Safeflight windshear monitoring system.STC SA1943SOModification of lavatory waste containers.STC SA3662NMReplace Canadian-Marconi Company Dual CMA-771A MKI Omega/VLF Navigation Systems with hDual CMA-771A MKIII and add optional Global Navigation System's Vandling NDB-2 Data BankSTC SA3719SWInstallation of Lycoming IO-540-AA1A5 engines, Hartzell HC-CY-2UF/FC-8468/8R propellers and two Ray-Jay 103599-02 turbochargers on each engine to maintain maximum continuous cruise power. (PA-60-601 (AEROSTAR 601) B)STC SA3931SW-DInstall new galleys; install new galley support structure and systems; install new closet in Zone B.STC SA2437NMInstallation of fixed primary nozzlesSTC SA2-1578Installation of Teledyne Continental Motors 0-470-BI or 0-470-MI engines modified for fuel injection.STC SE2-1577Installation of Bendix RS-5BD1 or RSA-5AD1 fuel injection system.STC SE23SWInstallation of Bendix RS-5BD1 or RSA-5AD1 fuel injection system.STC SA4949SWInstallation of radio master switch system.STC SA4950SWInstallation of Sperry VA-100 voice advisory system.STC SA4951SWInstallation of emergency power supply system.STC SA4952SWModification of cockpit panel and pedestal lighting.STC SA4953SWProvisions for engine synchronizing system.STC SA4954SWInstallation of fuel totalizer indicator.STC SA4955SWInstallation of Delco Carousel Six Inertial navigation system and NDB-2 data bank.STC SA4956SWInstallation of VHF Communication System No. 3.STC SA4957SWInstallation of vertical navigation system.STC SA4958SWInstallation of dual Sperry AA-300 radio altimeter system.STC SA2041SOInstallation of a lavatory.STC SA2043SOInstallation of dual Sperry SPI-402, flight director system.STC SA499NEInstallation of floor proximity emergency escape path marking system.STC SA3446SW-DInstallation of Century automatic flight system, Model AK951 consisting of a Century 2010/2050/2051 autopilot.STC SA3449SW-DInstallation of Century automatic flight system, Model YK954 consisting of a Century yaw damper system.STC SA3559NMInstallation of ARNAV systems FC-10 or FT-10 digital fuel flow indicating system. (PA-24-260 with fuel injected normally aspirated engine)STC SA3560NMInstallation of ARNAV Systems FC-10/FT-10 digital fuel flow indicating system. (340 WITH CONT. TSIO-520-J ENGINES PER STC SA1881SW)STC SA3561NMInstallation of ARNAV systems FC-10 or FT-10 digital fuel flow indicating system.STC SA3562NMInstallation of ARNAV systems FC-10 or FT-10 digital fuel flow indicating system.