Supplemental type certificates
49,114 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 SR00396NYInstallation of a WESCAM 24D8 camera system and/or a Spectrolab SX16 Searchlight Mount, either separately on either side of the forward fuselage or together on opposing sides.STC ST01806LAInstallation of a 9g cargo barrier on the main deck in the forward cabin.STC ST03541NYInstallation of an ELT systemSTC SA00117MCInstallation of non-essential communications equipment.STC SA09218SCInstallation of gap sealsSTC SR03539NYInstallation of Garmin G500H Flight Display System.STC ST00786DEInterior modification that includes re-arrangement of the existing interior components into a new interior floorplan arrangement (6 PAX), with new component configurationsSTC SA02441SEInstallation of a lengthened fuselage windowSTC SA02467ATReplacement of electrical cowl flap system with manual cowl flap system.STC SA2558NMThis approval authorizes the modification of the DeHavilland aircraft co LTD piston, P/N 2200-25/2.STC SA3216NMModification of DeHavilland piston P/N 2200-25/2.STC ST02419SEInterior ReconfigurationSTC ST02438SEFabrication of the lightweight window plugsSTC SB03469CHReplace the Balony Kubicek Basket/Burner system and fuel tanks with the FireFly (Balloon Works) Basket Model 4.5, S/N 428; the FireFly (Balloon Works) Burner Model T3-017, S/N 1453; and FireFly (Balloon Works) fuel tanks, P/N 3035, S/Ns 46836J, 46854J, and 44552J, and/or FireFly (Balloon Works) fuel tanks, P/N 3229, S/N 47517J.STC ST03460CHInstallation of an L3 Communication Avionics Systems GH3900.2 Electronic Standby Instrument System (ESIS)STC ST03461CHModification of the existing Honeywell Mark V Enhanced Ground Proximity Warning System (EGPWS) to activate Runway Awareness and Advisory System (RAAS) inclusive of Smart Runway/Smart Landing (SRSL) featuresSTC ST03462CHInstallation of Honeywell Primus EPIC Control Display System / Retrofit (CDS/R) and Upgrade of Honeywell FMZ-2000 Flight Management Systems to add LPV Approach CapabilitySTC ST03464CHInstallation of thermal acoustic insulation packagesSTC SR04212ATReplace original equipment Nickel-Cadmium (NiCd) main battery with Concorde Lead-Acid, main batterySTC ST04211ATReplace original equipment Nickel-Cadmium (NiCd) main batteries with Concorde Lead-Acid, main batteries along with associated hardwareSTC ST04214ATInstalls a standalone Astronics AES 110V AC 60 Hz and 5V DC power system with two outlets in the cockpitSTC SE3-566Oil transfer bearing seal, P/N SK-10341.STC ST02437SEInstallation of a flight deck secondary barrierSTC SB03468CHReplace the Lindstrand Balloons fabric with Head Balloons Inc. 1.9 oz fabric (with either polyurethane or silicone coating) for repairs.STC SA1199WEInstallation of Continental 0-4 70-A, -J, -K, -L, or -R engine and McCauley 2A34C/90A or 2A36C/90M propellers; or 0-470-A, -J, -K, -L, and Hartzell HC-A2XF-1/8433 or BHCA2XF-1/8433 propellers; or 0-470-R engine and Hartzell BHC-C2Y/8468STC SA74NWInstallation of Edo 248-2440 floats.STC ST03996CHInstallation of Satcom Direct Router (SDR) for the use of High Speed data for acceleration of WiFi accessSTC SR03465CHInstall Airwolf Aerospace, LLC Tension-Torsion Strap Assemblies, P/N AA-ECD-084-280, or AA-ECD-084-480STC SR03536NYInstallation of Latitude Technologies S200 SATCOM and/or IONode Flight Data Monitor,STC SR09609RCInstallation of MD302 Standby Attitude Module KitSTC ST04204ATInstallation of LiveTV Ka Band Connectivity SystemSTC SA02442LAInstallation of Model 830 CCA Air Conditioning SystemSTC SA03448CHInstallation of a Hartzell HC-C2YL-1BLF/FL7666A-2 propeller onto a Colonial C-1 Skimmer equipped with a Lycoming O-320-A3A propellerSTC SR03372CHInstallation of Single Point Refueling SystemSTC SA00478CHInstallation of Cooper Superflite 102 Fabric.STC ST03453CHInstallation of an interior reconfiguration from 12 First Class/ 35 Business Class/ 232 Tourist Class seating arrangement to a 6 First Class/ 35 Business Class/ 34 Economy Plus Class/ 204 Tourist Class seating arrangementSTC SR03534NYInstallation of a 28VDC Utility SystemSTC ST00745ATInstallation of Page Aerospace Inc Solid State Ballast (Lighting)STC ST01777WIInterior reconfigurationSTC ST03458CHInstallation of a Passenger Cabin IFE UpgradeSTC SA01782WIInstallation of Activation of WLAN Provisions and Transmitting Portable Electronic Devices (T-PED)Tolerance Testing.STC SA02448AKMaximum operating altitude increase when the airplane has been modified by the installation of Supplemental Type Certificate SA3777NMSTC SA03459CHInstallation of exhaust deflectorSTC ST02313CHInstallation of Satellite TV System ProvisionsSTC SR02535LAInstallation of Honeywell Model 15175 VXP Health Monitoring SystemSTC ST01384NYInstallation of a Three Cell Auxiliary Fuel System in the forward and aft cargo compartments. Installation of a Four Cell Auxiliary Fuel System in the forward and aft cargo compartmentsSTC SA01788WIModification of Cabin Interior and Seating Configuration.STC SA1289SOThis approves the modification of the Bendix Brake Control Units to improve braking performanceSTC SR03441CHInstallation of TrueView Enhanced Vision System (EVS) T6-SeriesSTC ST03449CHInstallation of LH and RH Passenger Window - STA 218 to STA 237