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.

STC ST00968ATInstallation of passenger interior.Aero Design Services, Inc · Feb 6, 1996STC ST481CHInstallation of a Whelen flashing anti-collision light system.Gulfstream Aerospace Corporation · Feb 5, 1996STC SA948NEInstallation of replacement windows.L P Aero Plastics, Inc · Feb 2, 1996STC SA949NEInstallation of replacement windows.L P Aero Plastics, Inc · Feb 2, 1996STC SE00053AT-DModification of fan exit guide vane, to line replaceable unit configuration.Chromalloy Gas Turbine Corp. · Feb 2, 1996STC SR00967ATInstallation of full length, ultra hard surface skid shoe kit.Brauer Aerospace Products · Feb 2, 1996STC ST00400WIInstallation of a stowable jumpseat.Midcoast Aviation Inc · Feb 2, 1996STC ST00964ATInstallation of a third 'warm standby' Honeywell Flight Management System.Gulfstream Aerospace Corporation · Feb 2, 1996STC ST179CHInstallation of cargo container curtain.Plastic Composites Corp · Feb 2, 1996STC SA00395NYInstallation of .250 in. thick replacement windshields.L P Aero Plastics, Inc · Feb 1, 1996STC SA3460SW-DInstallation of Century automatic flight system Model AK965 consisting of a Century 2012/2052/2053 autopilot.Century Flight Systems Inc · Feb 1, 1996STC SA3467SW-DInstallation of Century automatic flight system Model YK973 consisting of a Century yaw damper.Century Flight Systems Inc · Feb 1, 1996STC ST00043SEInstallation of Claircom air terminal system.Claircom Communications Group L.P. · Feb 1, 1996STC ST00209NYInstallation of Interior Trim PanelsPA Aerospace, Ltd · Feb 1, 1996STC SA09152SCInstallation of a wing mounted video camera, VCR and associated equipment.Sky Vision, Inc · Jan 31, 1996STC SA1009NEInstallation of alternator system on Erco 415-C, CD, D, G, E with Continental engine C85-12; Erco 415-C, CD, D, Forney F-1, F-1A, Alon A-2, A2-A, Mooney M10 with Continental engine C90-12, and Erco415-D with Continental engine O-200-A.Barnstormers Aviation · Jan 31, 1996STC SA5290SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance system ST-223.S-TEC Corporation · Jan 31, 1996STC SR00962ATInstallation of full length, ultra hard surface skid shoe kit.Brauer Aerospace Products · Jan 31, 1996STC SR00963ATInstallation of full-length, ultra hard surface skid shoe kit.Brauer Aerospace Products · Jan 31, 1996STC SA1492CEInstallation of flap and aileron gap seals.Aircraft Development Co · Jan 30, 1996STC SA1662CEInstallation strut/wing and strut/fuselage fairings, lightning hole covers and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA1663CEInstallation of strut/wing and strut/fuselage fairings, lightning hole covers, and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA1664CEInstallation strut/wing and strut/fuselage fairings, lightning hole covers, and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA1666CEInstallation strut/wing and strut/fuselage fairings, lightning hole covers and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA1668CEInstallation strut/wing and strut/fuselage fairings, lightning hole covers, and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA2210NMInstallation of Hoskins Model CFS-1000A, -1001A, FT-100, or FT-101 fuel flow indicating system. (M20C S/N 2807 and up)Sandia Aerospace Corporation · Jan 30, 1996STC SA2503CEInstallation of strut/wing and strut/fuselage fairings, lighting hole covers, and aerodynamic putty.Aircraft Development Co · Jan 30, 1996STC SA3-451Speed kit.Aircraft Development Co · Jan 30, 1996STC SA3-576Installation of speed kit.Aircraft Development Co · Jan 30, 1996STC SA3-577Installation of speed kit.Aircraft Development Co · Jan 30, 1996STC SA3-578Installation of speed kit.Aircraft Development Co · Jan 30, 1996STC SA3841WEInstallation of Hoskins Model CFS-1000, -1001, or FT-100, fuel flow indicating system.Sandia Aerospace Corporation · Jan 30, 1996STC ST00396WIInstallation of a Collins global position system (GPS 4000) sensor with Collins Avionics management system (AMS-850).Learjet Inc · Jan 29, 1996STC ST00397WIInstallation of two 115 cubic foot oxygen bottles in aft equipment bay.Midcoast Aviation Inc · Jan 29, 1996STC ST480CHInstallation of AlliedSignal CAS-66A traffic alert and collision avoidance system (TCAS I).ElectroSonics Div of AiRadio Corporation · Jan 29, 1996STC SA573SWInstallation of Plane Booster wing tip kit 101-250.Cub Crafters Inc · Jan 28, 1996STC SA1225CEInstallation of Lycoming O-320-E2D/ STC SE1226CE or O-320-D2G engine and McCauley 1C160/CTM 7557 or 1C160/DTM 7557 propellerLy-Con Rebuilding Company · Jan 25, 1996STC SA1331CEInstallation of 160 hp Lycoming engine and repitched Sensenich propeller.Ly-Con Rebuilding Company · Jan 25, 1996STC SE1226CEModify engines for a 160 horsepower rating on 100/130 minimum grade fuel.Ly-Con Rebuilding Company · Jan 25, 1996STC SA1951NMInstallation of a Class B aft baggage compartment.CFC Aviation Services LP · Jan 24, 1996STC SA4551NMInstallation of a single Global Wulfsbert Systems GNS-X navigation management system.Atlantic Aviation Corporation · Jan 24, 1996STC ST00395WIInstallation of interior arrangement.Midcoast Aviation Inc · Jan 24, 1996STC SE09131SCRemoval of fuel injection system and induction system and installation of carburetor.Texas Skyways Inc · Jan 23, 1996STC ST00952ATInstallation of 115 passenger interior configuration.AAS, Inc · Jan 23, 1996STC SA250GLInstallation of either Lycoming IO-360-A1B6 or IO-360-A3B6 or IO-360-A3B6D model engines with various Hartzell and McCauley propellers.Mod Works Inc · Jan 19, 1996STC SE09144SCInstallation of an alternate gas generator case.Airforce Turbine Service · Jan 18, 1996STC ST09155SCInstallation of dual Trimble HT9000(A2) GPS navigation systems.Aircraft Systems & Mfg · Jan 18, 1996STC SA446CHInstall Aviation Fabricators passenger seat, approved by STC SA2777CE for this airplane. (65 (L-23F) S/N LF-15, LF-19 AND LF-56)State of Wisconsin · Jan 17, 1996STC SA7805SW-DInstallation of S-TEC manual electric trim system, model ST-474.S-TEC Corporation · Jan 17, 1996STC ST266CHInstallation of AlliedSignal MK-VI ground proximity warning system.Priester Aviation Service · Jan 17, 1996