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 SA3325SOInstallation of a chemical rinsing system.Paul S Woods · Feb 8, 1993STC SA8364SW-DInstallation of 40/50 single and two axis automatic flight guidance system, Model ST-505-40/50.S-TEC Corporation · Feb 8, 1993STC ST32CHInstallation of parking brake cable.Aviation Technologies Group · Feb 6, 1993STC SA2239NMLimited to installation on model 305A, landplane only serial number 2004 ONLY.Sweeney Daniel J · Feb 5, 1993STC SA3450SW-DInstallation of Century automatic flight system Model AK955 consisting of a Century 2110/2130/2131/2150/2151 AutopilotCentury Flight Systems Inc · Feb 5, 1993STC ST00016WIInstallation of Electric Floorboard HeatersLearjet Inc · Feb 5, 1993STC ST00096ATInstallation of a satellite communications system.Delta Airlines Inc · Feb 5, 1993STC SR00015DEInstallation of emergency medical interior configuration using a Lifeport plus unit and ERDA swivelling seats.Air Methods Corporation · Feb 4, 1993STC ST00103ATInstallation of Mooney (OEM) wing tips.Mod Works Inc · Feb 4, 1993STC SA7CHInstallation of 12V electrical systems.Yost Harold L · Feb 3, 1993STC ST00024WIInstallatin of a Bendix/King CAS-81 Traffic Alert and Collision Avoidance System. (TCAS II).Midcoast Aviation Inc · Feb 3, 1993STC SA4361WEInstallation of Silver Instruments Fueltron IG or Fueltron IP digital fuel flow indicating system.Arnav Systems Inc · Feb 2, 1993STC SA1485CEInstallation of fire extinguisher system for the engines and/or cabin heater and/or aft fuselage baggage compartment.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1499CEInstallation of Total Flood Corporation (TFC) Halon 1301 fuselage flood system.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1500CEInstallation of Total Flood (TFC) Halon 1301 fuselage flood system.AAE, Ltd. · Feb 1, 1993STC SA1601CEInstallation of TFC engine and cabin fire extinguisher system.AAE, Ltd. · Feb 1, 1993STC SA1605CEInstallation of fire extinguisher system with only TFB12-0019-2 control panel assembly.AAE, Ltd. · Feb 1, 1993STC SA1798CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or fire extinguishant system in engine compartments.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1799CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or fire extinguishant system in engine compartments.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1800CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or fire extinguishant system in engine compartments.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1802CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or fire extinguishant system in engine compartment.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1803CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or a fire extinguishant system in the engine compartment.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1804CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or a fire extinguishant system in the engine compartment.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1814CEInstallation of Total Flood Corporation fire extinguishing system in the cabin and/or a fire extinguishant system and/or detection system in the engine compartmentsAdvanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA1818CEInstallation of total flood corporation fire extinguishing system in cabin and/or a fire extinguishant system in the engine compartments.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA2014CEInstallation of fuselage fire protection system.AAE, Ltd. · Feb 1, 1993STC SA2089CEInstallation of nacelle fire extinguisher and detection system.AAE, Ltd. · Feb 1, 1993STC SA2362CEInstallation of fuselage fire protection system.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA2460CEInstallation of a Total Flood Corporation Engine Fire Detector and Extinguisher System.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA2468CEInstallation of fuselage fire protection system.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA2524CEInstallation of lavatory smoke detection and automatic trash bin fire extinguishing system.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA2650CEInstallation of class C cargo compartment fire extinguisher and smoke detector systems.Advanced Aircraft Extinguishers Ltd · Feb 1, 1993STC SA8218SW-DInstallation of Honeywell traffic alert and collision avoidance system(TCAS).Falcon Jet Corporation · Jan 30, 1993STC SA00021WIConversion to a tailwheel configurationRichard C Barker · Jan 29, 1993STC SA2170CEInstallation of a lavatory smoke detection and fire extinguishing system.AAE, Ltd. · Jan 29, 1993STC SA2187CEInstallation of a lavatory smoke detection and fire extinguishing system.Advanced Aircraft Extinguishers Ltd · Jan 29, 1993STC SA2198CEInstallation of lavatory smoke detection and fire extinguishing systems.AAE, Ltd. · Jan 29, 1993STC SA2227CEInstallation of lavatory fire extinguishing system.Advanced Aircraft Extinguishers Ltd · Jan 29, 1993STC SA2236CEInstallation of lavatory smoke detection and fire extinguishing system.Advanced Aircraft Extinguishers Ltd · Jan 29, 1993STC SA5900NMInstallation of a vortex generator system to improve low speed performance.Aeronautical Testing Service Inc. · Jan 29, 1993STC SA8600SWInstallation of Sundstrand Model T-62T-40C9 auxiliary power units.K C Aviation, Inc · Jan 29, 1993STC SA00082ATInstallation of Basic Type BPE-14, Model 1008 air driven alternator.Basic Aircraft Products Inc · Jan 28, 1993STC SA2129CEInstallation of lavatory smoke detection and an automatic fire extinguishing systemAdvanced Aircraft Extinguishers Ltd · Jan 28, 1993STC SA2754WEInstallation of an auxiliary power unit connector.Steward-Davis Intn'l, Inc · Jan 28, 1993STC ST00090ATInstallation of CAL Corporation SATCOM system.Gulfstream Aerospace Corporation · Jan 28, 1993STC SA00081ATInstallation of TSO Cleveland 600 x 6 wheel and brake assembly and the 800 x 6 tires.Melex USA, Inc · Jan 27, 1993STC SE8594SWInstallation of roller rocker arm P/N PE 92I intake and PE92E exhaust.Performance Engineering · Jan 27, 1993STC ST28CH-DInstallation of a Honeywell TCZ-910 TCAS II SystemGarrett Aviation Services · Jan 27, 1993STC ST30CHInstallation of Honeywell LASEREF inertial reference system.Gulfstream Aerospace Corporation · Jan 26, 1993STC SA5852NMInstallation of a BFGoodrich Jet Electronics AI-330 standby altitude indicator.Jet Electronics & Technology · Jan 25, 1993