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 ST00234NY-DInstallation of Single Honeywell FMZ-800 Flight Management System.Jefferson Financial Co · Sep 18, 1998STC ST00235NY-DInstallation of Dual Honeywell GPIRS Inertial Reference Systems with Honeywell Lasertrak Navigation System.Jefferson Financial Co · Sep 18, 1998STC ST00250NY-DInstallation of a power conversion system.Jefferson Financial Co · Sep 18, 1998STC ST00251NY-DInstallation of a cabin audio system.Jefferson Financial Co · Sep 18, 1998STC ST00252NY-DInstallation of Inmarsat Communications system.Jefferson Financial Co · Sep 18, 1998STC ST00316NY-DInstallation of single camera system DLLI.Jefferson Financial Co · Sep 18, 1998STC ST00721NY-DInstallation of AlliedSignal enhanced ground proximity warning system.IFR Avionics Inc · Sep 18, 1998STC SA09379AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-831-20/30,S-TEC Corporation · Sep 17, 1998STC SA09386AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-840-20/30.S-TEC Corporation · Sep 17, 1998STC SA09390AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-841.S-TEC Corporation · Sep 17, 1998STC SA09391AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-838.S-TEC Corporation · Sep 17, 1998STC ST00536LA-DMechanical installation of Dorne Margolin DMC-175-1 dual mode UHF Satcom Antenna.Gulfstream Aerospace Corporation · Sep 16, 1998STC ST00703WIInstallation of an AlliedSignal enhanced ground proximity warning system (EGPWS). (650 Citation III, VI, VII)Duncan Aviation, Inc · Sep 16, 1998STC ST9419SC-DInstall wiring provisions only for the Primex EMPOWER system in passenger cabin to provide power at passenger seats and Complete the Primex Empower system in the passenger cabin.American Airlines Inc · Sep 15, 1998STC SA7856SWReplace aft baggage door hinges with external hinges.Servicenter Inc, The · Sep 14, 1998STC SA7862SWEnlarge main can door entrance by moving hinge line forward 4 inch.Servicenter Inc, The · Sep 14, 1998STC SA8214SWRemove the main landing gear aft wheel well doors and related hydraulic actuating components from the aircraftServicecenter Inc. The · Sep 14, 1998STC ST00907CH-DInstallation of an AlliedSignal Avionics TCAS I CAS 66A Traffic and Collision Avoidance System.Garrett Aviation Services · Sep 13, 1998STC ST00545WIInstallation of a Honeywell FMZ-2000 Flight Management System (Dual).Duncan Aviation, Inc · Sep 11, 1998STC ST00159WIInstall Emergency Exit Lighting System.Learjet Inc · Sep 9, 1998STC SA09378AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-830.S-TEC Corporation · Sep 8, 1998STC SA09380AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-832.S-TEC Corporation · Sep 8, 1998STC ST00533LA-DInstallation of passenger cabin interior. Approved for installation on G-IV, serial number 1328 ONLY.Gulfstream Aerospace Corporation · Sep 8, 1998STC ST00648LAInstallation of NASCO brake rotor part numbers 717101-85, -133, -134, and -135 in BF Goodrich brake assemblies part numbers 2-1147, 2-1147-1, -3, or -4.NASCO Aircraft Brake Inc · Sep 4, 1998STC ST00702WIUpgrade of the existing AlliedSignal MK-V GPWS with windshear to enhanced (EGPWS) capabilities with display.Duncan Aviation, Inc · Sep 4, 1998STC ST00908CH-DInstallation of dual Honeywell RCZ852 Mode S Transponders and Honeywell TCAS 2000 System.Garrett Aviation Services · Sep 4, 1998STC ST00926CHInstallation of a Honeywell traffic alert and collision avoidance system (TCAS 2000 system with dual Collins TDR-94D mode-S transponders.DaimlerChrysler Aviation, Inc. · Sep 4, 1998STC ST00927CHInstallation of a Honeywell electronic flight instrument system, digital flight guidance computer, and central aural warning system.Midwest Express Airlines · Sep 4, 1998STC SR09194RCInstallation of Rotor Dynamics americas (RDA) 3303 airborne vibration monitoring system (AVMS).Rotor Dynamics Americas · Sep 3, 1998STC ST00655LAInstallation of Audio Reproducer Unit.TEAC America, Inc. · Sep 3, 1998STC ST00762NYInstallation of interior and avionics.Bombardier Completion Centre Inc · Sep 3, 1998STC SA00575SEInstallation of vortex generators on wing leading edge and vertical stabilizer.Micro AeroDynamics Inc · Sep 2, 1998STC SA09326AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-763.S-TEC Corporation · Sep 2, 1998STC SA09327AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-763.S-TEC Corporation · Sep 2, 1998STC ST01698ATInstallation of a Collins 'Safety Package' (TCAS II, Mode S transponder, and turbulence/weather radar).East Coast Avionics, Inc · Sep 2, 1998STC ST00573SEInstallation of an interior modification in Zone A, Zone B, and the Upper Deck (747-400 SERIES singapore Airlines)Jamco America Inc · Sep 1, 1998STC SA8302SW-DInstallation of UNS-1D Flight Management System.Dassault Falcon Jet · Aug 31, 1998STC ST00882NYInstallation of a Data Acquisition System.Siddhis Aviation Design Inc · Aug 31, 1998STC SH5822SWInstallation of Tech-Tool preformed acrylic plastic windshield.Tech-Tool Plastics Inc · Aug 28, 1998STC SH8755SWInstallation of aft cabin comfort windows.Tech-Tool Plastics Inc · Aug 28, 1998STC SH8967SWInstallation of aft cabin comfort windows.Tech-Tool Plastics Inc · Aug 28, 1998STC SR00877NYModification of passenger torso restraint system.Colgate-Palmolive Co · Aug 28, 1998STC ST00878NYInstallation of placard to limit occupancy of existing jump seat to crew members only.International Jet Interiors · Aug 28, 1998STC SA8260SW-DInstallation of Collins Pro Line 4 Avionics System.Dassault Falcon Jet · Aug 27, 1998STC ST00833CH-DInstallation of an AlliedSignal Avionics SSUFDR Flight Data Recroder System.Garrett Aviation Services · Aug 27, 1998STC SA09338AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-802-20/30.S-TEC Corporation · Aug 26, 1998STC SR00874NYInstallation of an AlliedSignal MK-VII helicopter ground proximity warning system.Philip Morris Management Corp · Aug 25, 1998STC SH5797SWInstallation of Tech-Tool performed acrylic plastic windshield.Tech-Tool Plastics Inc · Aug 24, 1998STC SH8754SWInstallation of aft cabin comfort windows.Tech-Tool Plastics Inc · Aug 24, 1998STC SH8966SWInstallation of aft cabin comfort windows.Tech-Tool Plastics Inc · Aug 24, 1998