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 SH291WPInstallation of Ariflex 35MM 2C movie camera on nose of helicopter.STC SA1677CEInstallation of Sperry SPZ-500 automatic flight control system.STC SA1678CEInstallation of Sperry AA-200 radio altimeter system with Sperry VA-100 advisory.STC SA560GLInstallation of Aero Fabricators 8-gallon or 12-gallon wing auxiliary fuel tanks.STC SA561GLInstallation of Aero Fabricators8-gallon or 12-gallon wing auxiliary fuel tanks.STC SA562GLInstallation of Aero Fabricators8-gallon or 12-gallon wing auxiliary fuel tanks.STC SA1275SOInstallation of shoulder harness restraint system at ovserver's station in cockpit.STC SA1276SOInstallation of a coatroom.STC SA1273SOInstallation of Aero Systems CD-3000 fuel management computer system. (DC-8 series EQUIPPED WITH ARINC 599 SERIES OMEGA)STC SA4469SWInstallation of S-TEC system 60 two-axis flight guidance system, Model ST-032, with optional autotrim systemSTC SA1403NWInstallation of a Lycoming 0-540-J1A5D Engine, A Hartzell HC-C2YR-1BF/F8468A-6R propeller, a baggage box extension, a 1/4 inch thick single piece windshield, 900 X 6 tires, 14 degree flap position, 13/16 inch fin offset to the right, Cessna 185 muffler, Brackett Air Filter, Westac instruments relocated battery and fish pole boxSTC SA1675CEInstallation of provisions for Daedalus scanner into previously approved camera/flare doors. (MODELS INCORPORATING STC's SA891CE, SA961CE, SA1281CE 0R SA1377CE)STC SA4244SWInstallation of S-TEC system 60 single axis flight guidance system, Model ST-012STC SA559GLInstallation of Tull microwave landing system airborne equipment.STC SA4365WEInstallation of an air conditioning system.STC SA556GLInstall cargo door ladder to EDO float 582-3430.STC SA4197SWInstallation of S-TEC system 60 two axis flight guidance system, Model ST-011, with optional autotrim systemSTC SA4458SWInstallation of S-TEC System 60, single axis, flight guidance system, Model ST-045STC SA1056EAInstallation of a speed command of attitude and thrust system (SCAT).STC SA4112SWInstallation of S-TEC system 60-1 single axis flight guidance system, Model ST-003.STC SA554GLInstallation of Norton radome kit No. 2090XS.STC SA4238SWInstallation of S-TEC system 60 two axis flight guidance system, ST-016, with optional autotrim systemSTC SA779SOInstallation of accommodations for 12 first class and 108 tourist class passengers.STC SA149GLInstallation of radome kit 4088X.STC SA39PCOne Only STC SN BA712, N8475E: Modification of the cabin interior to an all cargo configuration.STC SA1268SOInstallation of cargo floor, cargo door, and related modifications.STC SH1243EAInstallation of TEDECO zapper chip detector system.STC SA1188EAInstallation of replacement window panels.STC SA1195EAInstallation of Magee Plastics passenger service units (PSU's) in lieu of original manufacturer's PSU's.STC SA122GLInstallation of radome kit 4076X.STC SA4446SWInstallation of weight on top rib of vertical finSTC SA547GLInstallation of Norton radome kit No. 4076X.STC SA896EAInstallation of Marshell interior kit assembly No. 96123.STC SA1262SOInstallation of Collins 54W-1C comparator monitor.STC SA1263SOInstallation of dual Delco Carousel CIVA inertial navigation systems.STC SA1267SOInstallation of Global series 3 GNS-500A VLF/Omega navigation system with Vandling NDB-2 navigation data bank.STC SA1290NWInstallation of a McCauley 3A32C76S-M/S82NB-2 propeller on a Continental IO-520-BA engineSTC SA4445SWReplace overspeed warning bell with overspeed clacker and add fire warning bell.STC SA4444SWInstallation of S-TEC system 60 pitch stabilization system, Model ST-048 with optional autotrim system.STC SA40PCONE ONLY STC, S/N BA126, N8475D: Modification of the cabin interior to an all cargo configuration.STC SA1285NWInstallation of a Tactair T3 autopilotSTC SA1669CEInstallation of Sierra electronic console.STC SH122WEInstallation of Freon air conditioning system.STC SA1068EAReplacement of Fairchild Burns seat trim by Magee Plastics Co. seat trim kit.STC SA1288NWIncrease in gross weight to 3890 poundsSTC SA1255SOInstallation of meal/aile cart, P/N 1810-501.STC SA1286NWInstallation of a King KFC-200, 2 axis, Flight Control System with a KI-256 flight command Indicator with a KC-292 mode controllerSTC SA4441SWInstallation of S-TEC system 60 single axis automatic flight guidance system model ST-043STC SA1384CEInstall Lycoming O-320-E2D engine and McCauley 1C172TM7458 propeller.STC SA906CEInstallation of Lycoming O-360-A1A180 hp engine and Hartzell HC-C2YK-1B/766A-2 or 7666-2 constant speed propeller.