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 SA945NEGross weight increase (6,000 lbs. when operated on wheels, wheel/skis and floats and 5950 lbs. when operatedon amphibious floats on land). (DHC-2 (L-20A) MK.III turbo Beaver)STC SR02181NYInstallation of an Air Box INspection Panel.STC SR02182NYConfiguration of wire strike protection system.STC SR02180NYInstallation of airframe-mounted engine oil filter assembly.STC ST02141CH-DInstallation of an Aft Lavatory. This approval is limited to only the installation made in Gulfstream Aerospace model GIV-X (G450), serial number 4022.STC ST02142CH-DInstallation of an Aft Galley/Galley Annex. This approval is limited to only the installation made in Gulfstream Aerospace model GIV-X (G450), serial number 4022.STC ST02143CH-DInstallation of a 14 Passenger Corporate Executive Interior Arrangement. This approval is limited to only the installation made in Gulfstream Aerospace model GIV-X (G450), serial number 4022.STC SR01573SEInstallation of Pulselite and Whelen Landing Light.STC ST01841LAONE ONLY STC - Cabin interior re-configuration for S/N 3050 ONLY.STC ST01843LAInstallation of the Main Deck Cargo Compartment One Minute Smoke DetectorSTC ST03192ATInstallation of a cabin Wireless Local Area Network (WLAN)STC ST02178NYCabin reconfiguration from 384 to 398 passengers.STC SA03191ATInstallation of Teledyne Continental Motors (TCM) Model IO-550-N engine and Hartzell Propeller Model PHC-13YF-2AL/FLC7663DF-2R in the aft engine positionSTC ST03134AT-DInstallation of a custom interior for model GV-SP, serial number 5080 ONLY.STC ST03142AT-DInstallation of a Custom Interior. Descriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GV-SP, Serial Number 5081.STC ST10308SC-DInstallation of Dual Universal Avionics UNS-1C + Flight Management Systems.STC SA10376SCDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Pilatus Model PC 12/45 Serial number 497 and 541 aircraft. Installation of special mission equipment including special surveillance equipment and radio communication equipment.STC SA5194NMInstallation of oxygen stowage units.STC SA5826NMInstallation of an engine electronic tachometer, Model P-1000.STC ST00125SEInstallation of a closet.STC ST00174SEInstallation of an RH and LH closet.STC ST00175SEInstallation of a credenza.STC ST00249SEModify aft galley by adding a stowage door NTP to close out an existing compartment.STC ST10158SC-DInstall a CD Audio Reproducer in the electronics bay.STC SA02259AKInstallation of a Micro Systems, Inc. VM1000 Engine Monitoring System.STC SA6017NMInstallation of an electronic digital engine tachometer.STC ST00506DE-DInstallation of a Collins TCAS-4000 TCAS II system displayed on VSI/TRA indicators with dual Collins TDR-94D Mode S transponders.STC SA01303ATInstallation of OCEM AP-3C autopilot.STC ST10157SC-DModify the wing fuel tanks access cover installation by replacing the existing rubstrip and seal with a new encapsulated wire mesh gasket and a new sealSTC SR01592SEInstallation and Maintenance of Goodrich Internal Rescue Hoist.STC ST01911NYInstallation of a Northstar CT-1000G's Flight Deck Organizer.STC SR01955NY-DInstallation of a Keystone Helicopter Anit-Rotational Restraint System.STC SR01956NY-DInstallation of a Keystone Helicopter Anti-Rotational Restraint System.STC ST00976SE-DInstallation of a Cockpit Door Surveillance System.STC ST00983SE-DInstallation of cockpit door surveillance system.STC SA09619AC-DInstallation of Dual Meggitt Electronic Flight Instrument System (EFIS).STC SR00597NYInstallation of folding cabin step.STC SR00598NYInstallation of Heli-Access step.STC ST01347WI-DInstallation of an Airshow 4000 system.STC ST01353WI-DRemoval of Lav Seat Belt.STC ST01619SEFabrication of Honeywell International, Inc. (Honeywell) wheel assembly part number 2615901-1, Revision C, dated June 7, 2005 or later Federal Aviation Administration (FAA) approved revision and/or brake assembly part number 2615902-1, Revision C, dated July 15, 2005 or later FAA approved revision.STC ST03161AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GIV-X, Serial Number 4024. Installation of custom interior.STC SA02258AKFabrication and installation of a replacement forward fuselage tubular frame.STC ST02177NYDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Bombardier, BD-700-1A10, Serial Number 9018. Interior and Avionics Completion Mod.STC ST10441SCReconfiguration of an existing two seating class interior with 148 passenger to a one class seating configuration with 148 passengers.STC SR02176NYConfiguration of Litter Kit.STC ST03130AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GV-SP, Serial Number 5079. Installation of a custom interior.STC ST03188ATInstallation of Passenger Cabin Electrically Powered Window ShadesSTC ST10473SCInterior reconfiguration for 16 seatsSTC SE01930NYInstallation of Casper Labs 90 degree oil filter housing adapter.