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 ST001043ATApproval of increased operating weights as substantiated by the design data listed in SIE Master Report List No. SIE-28-703, Revision A. (727-200 SERIES 20637 ONLY)STC ST00632WIInstallation of an AlliedSignal MK VI GPWS System.STC ST00633WIInstallation of AlliedSignal CAS 66A TCASI system.STC ST00839CHInstallation of dual AlliedSignal GNS-XLS GPS Flight Management System. (MYSTERE-FALCON 50 0146)STC ST00982AT-DInstallation and operation of a Bendix/King CAS 66 A TCAS I System installed.STC ST01270AT-DInstallation and operation of a Universal Avionics Systems Corp UNS-1Msp Flight Management System installed.STC ST01272AT-DInstallation and operation of a Universal Avionics Systems Corp Dual UNS-1D Flight Management System installed.STC ST02102AKInstallation of Dual Trimble Model 2101 I/O Approach Plus Navigation System with software version -241(x) for primary means oceanic/remote operations.STC SA09343AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-774.STC ST00830CHInstallation of a Trimble GPS.STC ST00369LAInstallation of Model 9840 faucet assembly smart system.STC ST01564ATThis modification allows the installation of an interior cabin arrangement.STC SA09342AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-773-20/30.STC ST00220LA-DInstallation of passenger cabin interior; S/N 1316STC SA2135SW-ACInstallation of dual Universal UNS-1B+ flight management systems.STC ST01561ATInstallation of a Seat Mounted Emergency Escape Path Lighting System installed.STC SA01553ATModify the side windows by replacing the existing 3/16 inch thick glass with 1/4 inch thick glass.STC SB00825CHReplace the Cameron Balloons US Basket/Burner System and fuel tanks with the Aerostar International Basket Model RWS and the Aerostar International Burner Model H.P. II Single and the Aerostar International V-15 fuel tanks. (C-60 6156)STC SB00826CHReplace the Cameron Balloons US Basket/Burner system and fuel tanks with the Aerostar International Basket Model CW-S or Basket Model WHP, the Aerostar International Burner Model HP II Dual and the Aerostar International H-20 fuel tanks. (N-120 5605)STC SA09341AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-771.STC SA2898WEInstallation of a fuel tank boost pump.STC SA2907WEInstallation of fuel tank boost pump.STC SA2908WEInstallation of fuel tank boost pump.STC SA2909WEInstallation of fuel tank boost pump.STC SA2910WEInstallation of fuel tank boost pump.STC SA3057WEInstallation of fuel tank boost pump. (SA26-AT MERLIN II)STC SA3339WEInstallation of Hydro-Aire Power Brake/Skid Control System.STC SA3489WEInstallation of fuel boost pump.STC SA3490WEInstallation of fuel boost pump.STC ST01558ATInstallation of an AlliedSignal MK-VI Ground Proximity Warning System (GPWS).STC ST01559ATInstallation of an AlliedSignal MK-VI Ground Proximity Warning System (GPWS).STC SA00628WIInstallation of Ameri-King Model AK-450 Emergency Locator transmitter.STC SA01555ATInstall Continental Model A-65-8, McCauley Model 1A90 propeller, and engine accessories on Ballanca 7AcA airplane, S/N 44-72.STC SA09340AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-770-20/30.STC SA8383SW-DInstallation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-525-40/50.STC ST00082BOInstallation of dual AlliedSignal Avionics GNS-XLs management systems.STC SA3287WEInstallation of Ontrac III or LRN-80 VLF/Omega navigation system as a means of VFR/IFR navigation enroute Rnav navigation.STC SA3924WEInstallation of ONTRAC IIIA or LRN-70 VLF/Omega navigation system as a means of VFR/IFR en route Rnav navigation.STC SA4171WEInstallation of Collins LRN-85 VLF/Omega navigation system. (310N S/N 310N0074)STC SA420WEInstallation of Stewart-Warner Series 940 combustion heaters in nacelle turtlebacks.STC SA842WEInstallation of Stewart-Warner 940-F24 Combustion Heater.STC ST00976ATInstallation of a Bendix/King EFS 50 electric flight instrument system (EFIS).STC ST01030ATInstallation of a Bendix/King KLN 90B global positioning system.STC ST00223LA-DInstallation of passenger cabin interior S/N 1312 onlySTC SA09339AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-768-20/30.STC ST00626WIInstallation o fdual Universal Avionics UNS-1K Flight Management SystemsSTC SA00360NYInstallation of Janitrol Heater Models C39D59 or 45D70-1.STC SB00820CHReplace the Lindstrand Balloonsbasket/burner system and fuel tanks with Aerostar International Basket, S/N CWS-3108, Burner S/N HP3D-3329, and fuel tanks, p/n H-20. (105A S/N 5064 only)STC SB00821CHReplace Lindstrand Balloons basket/burner system and fuel tanks with Aerostar International systems. (105A S/N 5061)STC ST00337DEInstallation of Honeywell Model 2000 TCAS II System.