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 SR00830NYInstallation of Bendix-King EH1-40 Electronic Flight Instrument System (EFIS).STC ST00217LA-DInstallation of a Puritan Bennett External Camera System.STC ST00519LA-DInstallation of passenger cabin interior. Approved for serial number 509 ONLY.STC ST00874CHReplacement of symbol generators.STC SA00651WIInstallation of an AlliedSignal CAS-66A TCAS I system.STC SA01617ATInstallation of a Redesigned Cooling Fan.STC ST00520LA-DAddition of one 115 cu.ft. oxygen cylinder to be installed in conjunction with STC ST01382AT-D.STC SA00514SEInstallation of vortex generators on the wings and rudder and installation of a strake on the outboard side of each engine.STC SA1042EAInstallation of a hydraulically actuated target type thrust reverser system.STC SE09477SCInstallation of a propeller nose oil seal.STC SE1040EAInstallation of hydraulically actuated target type thrust reverser system.STC ST00650WIInstallation of Honeywell TCAS 2000 system.STC SA000873CHInstallation of an Auxiliary Annunciator SystemSTC SA00625LAInstallation of a Concorde Battery Model no RG-35 or RG-35XC.STC SA00873CHInstallation of an Auxiliary Landing Gear Annunciator System.STC SR01616ATInstallation of a baggage shelf extension to accommodate certain optional electronic equipment.STC ST00783CH-DInstallation of aircraft cbin interior furnishings and cabinetry.STC ST9416SC-DInstall VHF transceivers and communication radio panels with 8.33 KHz channel spacing per ECO ZO930XX.STC SA115CHInstallation of a Bendix/King TCAS I system.STC SA7935SWInstallation of an Enviro Systems Inc. freon air conditioning system.STC ST00828NYInstallation of Magee Plastics Company sidewall panels.STC ST00618LAInstallation of Weber privacy dividers p/ns 872181-401 and 872182-401 through -407STC ST00516LA-DInstallation of passenger cabin interior. Approved for installation on serial number 517 ONLY.STC ST00861CHInstallation of Dual Honeywell FMZ-2000 Flight Management System with Dual Honeywell GNSSU GPS sensors.STC SA00511SEInstallation of a type 7308 lamp.STC SA01224ATInstallation of wheel hub cabs with valve stem access door.STC SA6078SW-DInstallation of S-TEC system 65 two axis automatic flight guidance system, Model ST-371.STC SR09191RCInstallation of a B&D cockpit voice recorder.STC ST00646WIInstallation of AlliedSignal Enhanced Ground Proximity Warning System.STC SA09253AC-DInstallation of S-TEC System 65 Two Axis Automatic Flight Guidance System, Model ST-593.STC SA09358AC-DInstallation of S-TEC System 65 Two Axis Automatic Flight Guidance System, Model ST-593.STC ST09452SCInstallation of Dual Collins WXR-700X weather radar equipment with forward looking windshear.STC ST01061ATInstallation of a passenger seating arrangement.STC SA09354AC-DInstallation of S-TEC system 20/30 single and two axis automatic flight guidance systems Model ST-812-20/30STC SA09355AC-DInstallation of S-TEC system 20/30 single and two axis automatic flight guidance system Model ST-812-20/30STC SA3999SW-DReconfigure the First Class cabin to 20 seats with new closet and AFT cart stowage unit and install electrical power to First Class passenger seats for the purpose of providing power for use of personal electronic devices.STC ST740CH-DInstallation of a single GNS-XL Flight Management system.STC SA09356AC-DInstallation of S-TEC System 30 alt altitude hold system Model ST-813STC SA09357AC-DInstallation of S-TEC System 30 alt altitude hold system Model ST-813STC SA5108SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system Model ST-064 with optional autotrim system.STC SA5254SW-DInstallation of S-TEC System 40/50 single and two axis automatic flight guidance systems Model ST-214-40/50.STC ST00645WIInstallation of an Optical side window and a window plug.STC ST01599ATInstallation of AlliedSignal Global Warning GNS-X1s Flight Management System.STC SA983WERemoval of right-hand door to permit aircraft to engage in special operations such as parachute jumping and aerial photography operation (seaplane).STC ST00517LA-DInstallation of passenger cabin interior. Approved for installation on serial number 1320 ONLY.STC SA00575WIInstallation of Phoenix Aerospace, Inc. (PAI) Solid State DC Voltage Regulator, Model VR-1010-24-2A.STC SA5128SW-DInstallation of S-TEC System 60 single axis automatic flight guidance system ST-063.STC ST00258LAInstallation of Ground Proximity Warning System (GPWS) or Enhanced Ground Proximity Warning System (EGPWS).STC SE01592ATModify the crankcase of the listed engines.STC ST09294SC-DInstallation of the Reduced Vertical Separation Minimum (RVSM) Capability.