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 SA978CE-DCargo handling and power drive system.STC SA196GLReplacement of main wheels and brakes with Gerdes Products wheel A-1780 and A-1870-4 brake.STC SA1381CEStructural provisions for infrared scanning equipment.STC SA86GLInstallation of Marathon CA1700 nickel cadmium storage battery.STC SH112GLInstallation of Marathon CA1700-1 nickel cadmium storage battery.STC SH123GLInstallation of SAFT 1656-1 nickel cadmium electrical storage battery.STC SA516NWInstallation of a Brittain-Clarkson wing leveler autopilot with a TC 100 (EVS) gyroSTC ST960SOManufacture and installation of Aircraft Equipment Certification Corp. (AECC) modular container and rack assembly.STC SA453SOInstallation of Bendix Model FCS 810 automatic flight control system including manual electric trim and optional flight director indicator.STC SA533NWInstallation of aileron trim.STC SA1-297Lycoming O-290-D2 or O-290-D2A engine and Sensenich M76AM-2 fixed pitch metal propeller, diameter 74 inch, pitch 50 inch.STC SA1378CEInstall structural provisions on right hand side of airplane for removable camera door.STC SA532NWInstallation of a Ventral AirskegSTC SA531NWInstallation of a Cee Bailey (one-piece) plexiglass windshield (item No 63R)STC SE82WEClosing off of the oil outlet port of the main thrust bearing; installation of an O-200-B crank- shaft; modifying the front oil seal slinger flange; machining an already existing molded pad on the crankshaft to receive a side mounted fuel pump.STC SA1249SWEastern rotorcraft cargo hook 2A15E.STC SA450NWInstallation of safety valve (Cessna P/N C482002-0101), adapter bracket, placard, and supercharger actuator guardSTC SA527NWInstallation of Stall Modification kit No NFC1000STC SA528NWInstallation of Stall Modification kit no NFC2000STC SA529NWInstallation of Stall modification kit no NFC3000STC SA480SOInstallation of Bendix FCS-810 automatic flight control system,including manual electrim trim and flight director indicator DH-841( ).STC SA530NWInstallation of McCauley D3A34C402/90DFA-10 propeller on Continental TSIO-520-H engine.STC SA1375CEReduce height of existing survival seat.STC SA519NWAssembly of separate Cessna 180 components to produce a Cessna 180H aircraft with Cessna 180 long range wings and a Continental engineSTC SA521NWInstallation of a camera baySTC SA405NWInstallation of an ONTRAC III VLF/Omega navigation system.STC SA518NWInstallation of a Lycoming engine, McCauley propeller, rear seat baggage compartment, extended rear baggage compartment, aft fishing rod tube, extended wing leading edge, modified wing tips to accomodate model Maule No. 504 wing tips, and modified tiresSTC SA3494WEInstallation of Weber Aircraft auxiliary galley, P/N 822767. (747-121)STC ST957SOInstallation of Teledyne battery Model BB638/T-C replacing two Rebat R-35 batteries.STC SA339SWInstallation of Electrical hydraulic pump.STC SA513SWHeavy duty brake kits. (Also eligible on Wren 460 and 460H aircraft).STC SA874SWHartzell/Wren Beta System reverse pitch propeller.STC SA901SWIncreased wing leading edge radius.STC SA923SWDroop ailerons.STC SA930SWDroop ailerons with flaps.STC SA954SWInstallation of droop ailerons with flaps.STC SA1021SWInstallation of flap on switch on control wheel.STC SA1042SWInstallation of Hartzell-Wren beta control system.STC SA3153WEInstallation of forward coat closet on left hand side just aft of forward entry door.STC SA3154WEInstallation of interior configura- tion consisting of 10 first class and 98 coach seats.STC SA626SWNose gear wheel and tire.STC SA692SWInstallation of Hartzell-Wren Beta Control Reverse pitch propeller Model BHC-A2VF 3/8433-2STC SA816SWInstallation of Hartzell BHC-A2VF-3/V8833 reversible pitch propeller.STC SA1343CEInstall Sierra data console on left hand seat rails.STC SA193GLInstallation of Norton radome Bit 4160X.STC SA1312CEChrome-plated brake disc installation.STC SE80WEInstallation of an emergency fuel system.STC SH515NWInstallation of Pacific Forest Research Center Mark II aerial ignition system.STC ST912SOInstallation of cargo barrier net.STC SA850EAInstallation of radome kit 4025KX.