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.

STC SA2060SOInstallation of galley.Jamco America Inc · Nov 29, 1988STC SA2067SOInstallation of galleys.Jamco America Inc · Nov 29, 1988STC SA2437CEInstallation of provisions for Infra Red Scanner.Avicon Div/Butler National Corporation · Nov 28, 1988STC SA2475SOInstallation of twelve passenger interior.Embraer Aircraft Corporation · Nov 28, 1988STC SA2463SOInstallation of a Global GNS-500A Series 4 VLF/Omega System.Gulfstream Aerospace Corporation · Nov 22, 1988STC SA5313SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-034, with optional automatic electric trim system.S-TEC Corporation · Nov 21, 1988STC SA4367NMInstallation of Cleveland Model40-128/30-930 (wheel/brake) assembly.Aircraft Design Inc · Nov 16, 1988STC SA1337GLInstall Aero Ski Manufacturing Co., Inc., Model R2800 Retractable Skis.Aero Ski Manufacturing Co Inc · Nov 15, 1988STC SA2039SOInstallation of the Dual Litton, LTN 72R Inertial Navigation System.Federal Express Corp · Nov 15, 1988STC SA2452SOInstallation of Lear Siegler Starter-Generators Model23080-001-1 or 23080-025 on either the right engine,the left engine or both engines.Hangar One, Inc · Nov 14, 1988STC SA4038NMInstallation of an air medical transport unit MSN 42-8001102 onlyAir Methods Inc. · Nov 14, 1988STC SA7036SWInstallation of Global dual GNS-1000 flight management system.Dassault Falcon Jet · Nov 14, 1988STC SA4376NMInstallation of Spoilers, Inc. electric/hydraulic operated wing spoiler system.Spoilers Inc · Nov 4, 1988STC SA7499SWInstallation of Wall Colmonoy Stack Assembly.Wall Colmonoy Corp · Nov 4, 1988STC SA2431CEIncrease normal category Maximum gross weight from 2300 to 2400 lbs and increase utility category maximum gross weight from 2000 to 2100 lbsKansas Wing Civil Air Patrol · Nov 3, 1988STC SH619NEInstallation of a 4-place auxiliary Seat Tank P/N FACL E300151-3.Field Aviation Co Inc · Nov 3, 1988STC SA618NEInstallation of a Class Divider.Atlantic Aviation Corporation · Nov 2, 1988STC SA2430CEInstallation of provisions for a magnetometer.Avcon Division/Butler National Corporation · Nov 1, 1988STC SA1847CE-DInstallation provisions for Sperry performance management systemBoeing Military Airplane Group · Oct 31, 1988STC SA3673NM-DCockpit arrangement mods. Approved for installation on G-IV serial number 1054 ONLY.Gulfstream Aerospace Corporation · Oct 28, 1988STC SA2112SOInstallation of a single Sierra TRACAN AN/ARN 136AC(V) system.Gulfstream Aerospace Corporation · Oct 25, 1988STC SA2234SOInstallation of a single Global GNS-1000 flight management system.Gulfstream Aerospace Corporation · Oct 25, 1988STC SA2443SOModification of Hatracks into enclosed bins and installation of galleys.Midway Aircraft Engineering, Inc · Oct 25, 1988STC SA565NEInstallation of interior.Magee Plastics Company · Oct 25, 1988STC SE3647SWEngine replacement parts.U.S. Technical · Oct 25, 1988STC SA3735WEInstallation of optional single or dual H-field antenna (Global P/N11455-1) for Global GNS-500A VLF/Omega navigation system.Learjet Inc · Oct 24, 1988STC SA2427SOInstallation of Modifications to the cockpit arrangement.Gulfstream Aerospace Corporation · Oct 21, 1988STC SA909NWInstallation of a Continental engine, McCauley proeller and RAJAY Turbocharged SystemFlightcraft Inc · Oct 21, 1988STC SA3480SW-DInstallation of Century Command Electric Trim System Model AK987.Century Flight Systems Inc · Oct 20, 1988STC SA7185SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-446, with optional automatic electric trim system.S-TEC Corporation · Oct 20, 1988STC SA1030SWInterior installation.Maryland Air Ind Inc · Oct 18, 1988STC SA1333GLInstallation of a Honeywell Primus II, SRZ-850 Integrated Radio System.Gulfstream Aerospace Corporation · Oct 18, 1988STC SA2363WEInstallation of interior arrangement.Maryland Air Ind Inc · Oct 18, 1988STC SA4366NMInstallation of Spoilers, Inc. electric/hydraulic operated wing Spoiler System.Spoilers Inc · Oct 18, 1988STC SA670SWElectronic system.Maryland Air Ind Inc · Oct 18, 1988STC SA7243SW-DInstallation of the Collins FPA-80 Flight Profile Advisory System.Falcon Jet Corporation · Oct 18, 1988STC SA748SWSperry SP-50F autopilot.Maryland Air Ind Inc · Oct 18, 1988STC SA1031SWInstallation of electronics system.Maryland Air Ind Inc · Oct 14, 1988STC SA2251WEInstallation of Fairchild cockpit voice recorder system and Sundstrand United Data Control flight recorder system.Maryland Air Ind Inc · Oct 14, 1988STC SA2422SOInstallation of Chemical Evacuation System to remove residue from the agricultural spray dispersal system.Paul S Woods · Oct 14, 1988STC SA2423SOInstallation of Chemical Evacuation System to remove residue from the agricultural spray dispersal system.Paul S Woods · Oct 14, 1988STC SA2424SOInstallation of Chemical Evacuation System to remove residue from the agricultural spray dispersal system.Paul S Woods · Oct 14, 1988STC SA2425SOInstallation of Chemical Evacuation System to remove residue from the agricultural spray dispersal system.Paul S Woods · Oct 14, 1988STC SA4365NMInstallation of a landing gear warning horn silencer.Helicoptor Maintenance Corporation · Oct 14, 1988STC SA2285SOInstallation of Modifications to the cockpit arrangement.Gulfstream Aerospace Corporation · Oct 13, 1988STC SA3671NM-DCockpit arrangement mods. Approved for installation on serial number 1042 ONLY.Gulfstream Aerospace Corporation · Oct 13, 1988STC SA7496SWInstallation of Hoxie Flying Svc. Arkansas exhaust clamps.Hoxie Flying Service Inc · Oct 12, 1988STC SA2423CEInstallation of Med-Flite, Inc. P/N 4001-201 or 4001-202 stretchers.Med-Flite, Inc · Oct 11, 1988STC SA3955NMInstallation of Weldon Model 8163A Auxiliary Fuel Pump in lieu of Dukes Model 4140-00-218 Fuel PumpAdvancetech Aircraft Maintenance, Inc. · Oct 11, 1988STC SA5201SW-DInstallation of S-TEC System 50 two axis automatic flight guidance system, Model ST-182-50.S-TEC Corporation · Oct 11, 1988