Supplemental type certificates
49,117 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 ST00552LA-DModifies to deactive Global Positioning System (GPS), Satellite Communication System (SATCOM), Electronic Flight Indicators (EFI) and Electronic Resource System (ERS) including rmeoval of respective components.STC ST02706NYExterior Door Lock to be installedSTC ST10854SC-DInstallation of Mid Cabin Settee InstallationSTC ST10855SC-DAvionics and Interior InstallationsSTC SR09550RCInstallation cyclic grip assembly float switch guardSTC ST02700CH-DOne Time Installation of a 12 Passenger Executive InteriorSTC SA00968LAInstallation of Rockwell Collins Air Transport System TCAS II system.STC SA4229NM-DInstallation of an in-seat video entertainment system, P/N 621582.STC SE02688NYThis modification would incorporate improved compressor components into the Pratt & Whitney PT6A-28 engine from the PT6A-135A engine.STC ST00968LAInstallation of Rockwell Collins Air Transport Systems TCAS II System.STC ST00987LA-DInstallation of wiring provisions.STC ST00988LA-DInstallation of Rockwell Collins TCAS II.STC ST00989LA-DInstallation of Rockwell Collins FPI-920 LCD EHSI/TAWS Display.STC ST00992LA-DInstallation of Rockwell Collins FPI-920 LCD EHSI/TAWS display.STC ST00996LA-DInstallation of Rockwell Collins VHF-900B #3 VHF transmitter-receiver.STC ST01002LA-DInstallation of cabin video surveillance cameras, video server, wireless LAN unit, cabin wireless antenna, power supplies, thermal motion detectors, and structural mounting provisions for video display units.STC ST01004LA-DInstallation of Rockwell Collins TCAS IISTC ST01006LA-DInstallation of Spirent Systems Hammerhead 3 Dock and Summit Avionics MIPS-312 Printer.STC ST01011LA-DInstallation of Aircraft Cabin Systems ALD-1041D 10.4 LCD Video MonitorsSTC ST01129LAInstallation of Collins Traffic Alert and Collision Avoidance System (TCAS II).STC ST01129LA-DInstallation of Collins Traffic Alert and Collision Avoidance Systems (TCAS II).STC ST01462LA-DInstallation of Honeywell Enhanced Ground Proximity Warning System.STC ST01477LA-DInstallation of Honeywell, Inc. Mark VI Enhanced Ground Proximity Warning System, Avidyne Corp. FlightMax Model 800 Flight Situation Display, and Bendix/King KLN 900 Global Positioning System with Mid-Continent Instruments Co. MD41 GPS Annunciation Control Units.STC ST01478LA-DInstallation of Universal Avionics Systems Corporation Terrain Awareness and Warning System (TAWS) with dual Universal Avionics Systems Corporation MFD-640 multi-functional displaysSTC ST01690LAInstallation of Universal Avionics Terrain Awareness and Warning System (TAWS)STC ST01777LAInstallation of Rockwell Collins SAT-2000 Aero-I Intermediate Gain SATCOM System.STC ST01796LAInstallation of Rockwell Collins FPI-930 5 ATI LCD EADI & EHSI, WXR-700X Basic Turbulence Weather Radar System, and Honeywell Compass SystemSTC ST01797LAInstallation of Honeywell Mark VII Enhanced Ground Proximity Warning System (EGPWS)STC ST01835LAInstallation of mounting provisions and electrical provisions for Electronic Flight Bags.STC ST02011LAInstallation of mounting provisions and electrical provisions for electronic flight bagsSTC ST02109LAInstallation of Rockwell Collins Airshow 420 Digital Interface UnitSTC ST03697AT-DONE ONLY - S/N 4160 Installation of Airplane InteriorSTC ST10668SC-DInstallation of SATCOM Aero H+ HoneywellSTC SA1998SOInstallation of cargo handling system for Type C containers.STC SA2089SOInstallation of a cargo loading system.STC SA2216SOInstallation of an Ancra cargo loading system.STC SA792SOInstallation of equipment for transportation of livestock.STC SE03701ATIncrease the main jet size of TCM MA4-5 carburetors of TCM O-470-U engines, to increase engine power from 230 BHP at 2400 RPM to 252 BHP at 2625 RPM.STC ST00045LA-DONE-ONLY STC: Interior reconfiguration involving galleys, lavatories, video installation, and seats, S/N 24957.STC ST00046LA-DInstallation of a passenger entertainment system.STC ST00047LA-DInstallation of a passenger entertainment system. (747-475, -4F6)STC ST00048LA-DInstallation of GTE Airfone digital telephones in seat backs.STC ST00050LA-DInstallation of Burns aerospace corp flight attendent seat.STC ST00051LA-DInstallation of a video control center.STC ST00052LA-DProvisions for GTE airfone in Weber Model seatbacks.STC ST00054LA-DInstallation of a video control center.STC ST00104LA-DONE-ONLY STC: Conversion of a passenger airplane with side cargo door to a freighter configuration, S/N 20713.STC ST00108LA-DInstallation of a Hughes Avicom Intl 14-inch video monitor.STC ST00109LA-DInstallation of telephone sytem.STC ST00110LA-DInstallation of wing pylon electrical disconnect panels.