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 SA2836SWInstallation of master warning panel.STC SA1660NMInstallation of a Descent Rate control (DRC) system (wing spoilers and speed brakes) including a pneumatic actuating systemSTC SA4317SWInstallation of S-TEC system 60 two axis automatic flight guidance system, Model ST-021 with optional autotrim systemSTC SA4700SWInstallation of spray system quick disconnect,relocate liquid spray pump.STC SE1165EAAssembly and installation of AW10262 wet spline starter gear seal.STC SA4698SWInstallation of System 60 pitch stabilization system model ST-035 with optional autotrim systemSTC SH1017CEInstall console fairings, seat formers, belt drive fairings, rotating beacon support and carburetor air filter housing.STC SA4697SWInstallation of Howell autotemp and autotak indicators.STC SA1502NMInstallation of Westinghouse J34-WE-36 jet engine on top center line of fuselage.STC SH302NMInstallation of two Albany Int. dispersion pads, Drawing No. 21940 or 21961.STC SA1742CEPortable electronic console installation on existing seat rails.STC SA1342SOInstallation of Aero Systems CD-3000 fuel management computer.STC SA1656NMInstallation of six closet assemblies R & B drawing No 82-0204 -1, -2, -5, -11, -13; four divider assemblies R & B drawing No 82-0204 -6, -7, -8, -10; two bench assemblies R & B drawing No 82-0204 -3, -4; one curtain track assembly R & B drawing No 82-0204-14STC SA4692SWInstallation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-110 with optional Autotrim System and with optional Flight Director Steering Horizon.STC SA1654NMInstallation of Hartzell HC-82V20/V8833N propellers and associated systems on Ranger 6-440C-5 enginesSTC SA549EAInstallation of stowage provisions for 4 metal containers and tools.STC SA1648NMInstallation of Lycoming engine O-320-H2AD S/N L-1455-76 and other related systemsSTC SA1340SOInstallation of a fibergalss tailcone.STC SA4684SWInstallation of S-TEC System 60 pitch stabilization system Model ST-058STC SA4685SWInstallation of System 60 pitch stabilization system, Model ST-058STC SA530GLInstallation of Wright R-1820-76A engine with associated cowling and fuel system changes in order to effect civil certification of military surplus Model T-28A.STC SA4682SWInstallation of S-TEC System 60 pitch stabilization system for Model ST-059STC SA4683SWInstallation of S-TEC System 60 pitch stabilization system, Model ST-059STC SH81NEInstallation of an automatic boarding step (retractible).STC SA4430SWAuxiliary passenger door alignment systemSTC SA1632NMONE-ONLY STC, S/N 10836: Installation of Bulk Liquid Cargo Tank AssemblySTC SA1735CEIncrease capacity of main fuel tanks from 53 to 112 U.S. gallons each.STC SA4663SWInstallation of S-TEC System 60 single axis automatic flight guidance system Model ST-077.STC SA4414SWInstallation of S-TEC system 60 pitch stabilization system, ST-051 with optional autotrim systemSTC SA4661SWInstallation of S-TEC System 60 single axis automatic flight guidance system, Model ST-091.STC SA4659SWInstallation of S-TEC system 60 two axis flight guidance system, model ST-074 with optional autotrim system and with optional flight director steering horizonSTC SA4660SWInstallation of S-TEC yaw damper system, model ST-076STC SA1335SOInstallation of seat tracks.STC SA4264SWInstallation of S-TEC two axis automatic flight guidance system Model ST-030 with optional autotrim systemSTC SA1334SOInstallation of ground air conditioning inlet.STC SA2923SWInstallation of the Collins FCS-80 Flight ControlSystem with dual/signle flight director (FD) SystemSTC SA4273SWInstallation of S-TEC system 60 two axis automatic flight guidance system, Model ST-027 with optional autotrim systemSTC SA1628NMInstallation of nose gear doors and mounting of wheel brakes on inboard side of wheel forkSTC SA4418NMInstallation of dual engine driven vacuum pump system for operation of flight instruments.STC SA1475NMInstallation of an air ambulance interior, stretcher rack/palletized isolett incubator systemSTC SA1329SOInstallation of dual Litton LTN-211 Omega 1 VLF navigation system.STC SA1402NMInstallation of a new instrument panel, four-way fuel selector valve, dual brakes, strenthened tail cone structure, aft located battery and associated electrical circuitsSTC SA1413NMInstallation of two additional internal belly stringersSTC SA1627NMInstallation of Antiqua Tire and Rubber Company (30 x 13 x 6) Tundra Tires (tubeless) and Cleveland model 40-75D wheels and model 30-52D brakesSTC SA662EAInstallation of an Air-Lavatory Drain.STC SA75NEInstallation of baggage compartment shelves and restraint netting.STC SA76NEInstallation of cabin seat mounting tracks from FS321 forward.STC SA77NEInstallation of bulkhead and door at FS499.STC SA78NEInstallation of bulkhead and door at F.S. 197B.STC SA64NEInstallation of a Global GNS-500A series III VLF/Omega system.