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 SA3379SW-DMitchell automatic flight system AK878 consisting of Century 41autopilot or AK878 FD consisting of Century 41 flight director autopilot.STC SA3380SW-DMitchell automatic flight system AK879, consisting of Century 31 autopilot.STC SA3382SW-DMitchell automatic flight system consisting of Century 31 autopilot.STC SA3382SWDMitchell automatic flight system consisting of Century 31 autopilot.STC SA3384SW-DInstallation of Mitchell flight system AK882 consisting of Century 21 autopilot.STC SA3385SW-DMitchell automatic flight system AK886 consisting of Century 41 autopilot or AK886/FD consisting of Century 41 flight director.STC SA3386SW-DMitchell automatic flight system AK887 consisting of Century 31 autopilot.STC SA3387SW-DMitchell automatic flight system AK888 consisting of Century 31 autopilot.STC SA3389SW-DMitchell automatic flight system AK847 consisting of Century 41 autopilot or AK847FD consisting of Century 41 flight director.STC SA3391SW-DMitchell automatic flight system AK889 consisting of Century 31 autopilot.STC SA3392SW-DMitchell automatic flight system AK890 consisting of Century IIB autopilot.STC SA3393SW-DInstallation of Mitchell automatic flight system AK885 consisting of Century 21 autopilot.STC SA3394SW-DInstallation of Mitchell automatic flight system Model AK891consisting of Century 31 autopilot.STC SA3395SW-DInstallation of Mitchell automatic system AK893 consisting of Century IIB autopilot.STC SA3396SW-DInstallation of Mitchell automatic flight system Model AK894consisting of Century 31 autopilot.STC SA3397SW-DMitchell Automatic Flight System AK901 consisting of Century 31 Autopilot.STC SA3398SW-DMitchell Automatic Flight System AK 897 consisting of Century 31Autopilot.STC SA3399SW-DMitchell automatic flight system AK902 consisting of Century III autopilot with optional radio coupler and glide slope coupler.STC SA5520SWInstallation of continuous seat tracks in passenger cabin.STC ST521SOIncrease in maximum landing weight to 135,000 pounds and maximum zero fuel weight to 128,790 pounds with pylon tanks on and 127,000 pounds with pylon tanks off.STC SA2141NMInstallation of Sensenich 76EM8S10-0-63 Propeller Model and a Gulfstream American Spinner Service Kit #143STC SA3400SW-DMitchell automatic flight system Model AK903 consisting of Century31 autopilot.STC SA3403SW-DEdo Avionics automatic flight system AK 899 consisting of Century 31 autopilot.STC SA3405SW-DEdo Avionics automatic flight system AK896 consisting of Century 31 autopilot.STC SA3406SW-DMitchell automatic flight system AK912 consisting of Century 31autopilot.STC SA3407SW-DEdo Avionics automatic flight system model AK907/FD consisting of Century 41 autopilot.STC SA3408SW-DEdo Avionics automatic flight system AK911 consisting of Century 31 autopilot.STC SA3409SW-DEdo Avionics automatic flight system AK908 consisting of Century 31 autopilot.STC SA3410SW-DMitchell automatic flight system model AK913 consisting of Century 41 autopilot.STC SA3411SW-DEdo Avionics automatic yaw damper system consisting of yaw damper.STC SA3412SW-DEdo Avionics automatic flight system model AK31 autopilot.STC SA3416SW-DEdo Avionics automatic flight system AK 919 consisting of Century 31 autopilot.STC SA3417SW-DEdo Avionics automatic flight system AK904 consisting of Century 31 autopilot.STC SA3418SW-DEdo Avionics automatic flight system AK 920 consisting of Century 21 autopilot.STC SA3419SW-DMitchell automatic flight system AK892 consisting of Century 31 autopilot.STC SA3420SW-DMitchell automatic flight system AK921 consisting of Century III autopilot with optional radio coupler and glide slope coupler.STC SA3422SW-DMitchell automatic flight system model AK923 consisting of command electric trim.STC SA1838NMInstallation of Eldec Corporation9-45599901 Mass Fuel Flow Indicating System and any one of the optional 9-455999-02, -03, -04 totalizer indicator kits.STC SA3304SW-DMitchell automatic flight system AK774/FD consisting of Century IV/ flight director autopilot with optional remote annunciator.STC SA3316SW-DInstallation of Mitchell command electric trim system AK778.STC SA1351WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)STC SA2666WECeconite 102 material covering complete aircraft. (262A SERIES -12)STC SG10WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces with Ceconite103 material.STC SA3912SW-DECO R3330 (1-13-83) installs an optional auxiliary terminal and H.F. modem as an extension of the basic ACARS system.STC SA701GLInstallation of STC SA2391SW with the exceptions.STC SA3312SW-DInstallation of Mitchell automatic flight system Model AK767 consisting of a Century I autopilot with optional omni tracking system.STC SA3326SW-DInstallation of Mitchell command electric system model AK808.STC SA3326SWDInstallation of Mitchell command electric system Model AK808.STC SA3337SW-DInstallation of Mitchell automatic flight system Model AK782 consisting of a Century III autopilot with optional radio coupler and glide slope coupler.STC SA3340SW-DInstallation of Edo Avionics automatic flight system Model AK810 consisting of a Century 41 autopilot or AK810FD consisting of a Century 41 flight director autopilot.