Supplemental type certificates

49,112 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 ST09927SCInstallation of a Gables Audio Management SystemL2 Consulting Services Inc. · Apr 11, 2022STC SA02561AKMaximum Gross Weight Increase to 8367 lbs.Rust's Flying Service Inc · Apr 8, 2022STC ST04249NYInstallation of an automated APU Bleed Air Shut-off modificationALOFT AeroArchitects · Apr 8, 2022STC SR09559RCInstallation of Night Vision Goggle Compatible Interior Lighting SystemREB Technologies Inc. · Apr 7, 2022STC ST03981ATInstallation of a Rockwell Collins Head Up Display Model HGS-6700 with a Kollsman Enhanced Flight Vision System on Boeing 777FFedEx Express · Apr 7, 2022STC SA01072DEAirtext system installationPilatus Business Aircraft Ltd · Apr 6, 2022STC ST04536ATInstallation of an Avionica avSWITCH P/N 808-0000-00 to expand the LAN connections on Avionica avWiFi wireless routerArcheion Holdings LLC · Apr 6, 2022STC ST04720NYInstallation of structural provisions for AeroH Antenna systemLufthansa Technik AG · Apr 6, 2022STC ST04721NYInstallation of Non-electrical Floor Path Marking SystemLufthansa Technik AG · Apr 6, 2022STC SA00026IBValidation for the Installation of Beringer Wheels, axles, brake and master-cylindersBeringer Aero · Apr 4, 2022STC ST10696SCInstallation of mission communications systems modifications, an interior reconfiguration and a cargo hoist modification and avionics modificationL-3 Communications Integrated Systems LP · Apr 3, 2022STC SR09102RC-DInstallation of windows in crew, cabin, and cargo doorsTech-Tool Plastics Inc · Apr 1, 2022STC SR09116RC-DInstallation of a sliding window in the rear sliding door.Tech-Tool Plastics Inc · Apr 1, 2022STC ST04719NYInstallation of Structural Provision for Cabin CompletionLufthansa Technik AG · Mar 31, 2022STC SA02444AKApproval of the L-3 Communications NGT 9000/9000R ADS-B system installedADS-B Technologies LLC · Mar 30, 2022STC SA736NWInstallation of Cleveland Model 40-46 Wheels and Model 30-31 brakes on Edo/Bristol/deHavilland 58-4580 amphibious floatsKenmore Air Harbor LLC · Mar 30, 2022STC SA02684ATInstallation of cabin flight display system.ArgonFDS LLC · Mar 28, 2022STC SA8011NMModification to include provisions only for carriage and launch of Pegasus SIV satellite insertion vehicle (SIV).Orbital Sciences Corporation · Mar 28, 2022STC ST02760ATInstallation of a Audio/Video In-Flight Entertainment SystemArgonFDS LLC · Mar 24, 2022STC ST04715NYInstallation of Occupancy of Aft Cabin DivansBombardier Aerospace · Mar 23, 2022STC SA01085DEMaster Drawing List, Doc No. MDL-TXT-001, LinxUs Legacy, Issue IR.1,Textron Aviation Inc · Mar 22, 2022STC SA02101AKInstallation and fabrication of steel wing lift strut attachment fittings.Burl's Aircraft LLC · Mar 22, 2022STC SA02121AKModification of Tube No. 90 and installation of 'Dogleg' diagonal brace tubes.Burl's Aircraft LLC · Mar 22, 2022STC SA02151AKFabrication and installation of seaplane refueling steps on left and right sides of boot cowlBurl's Aircraft LLC · Mar 22, 2022STC SA02197AKInstallation of Hartzell HC-C2YR-1BF/F8477-4 Propeller, Hartzell C-3568-P Polished Spinner Assembly with A-2476-16 Spinner Mounting Kit, and if required, Hartzell Model C-1576 Damper AssemblyBurl's Aircraft LLC · Mar 22, 2022STC SA02229AKInstallation of a vertical instrument panel.Burl's Aircraft LLC · Mar 22, 2022STC SA02288AKInstallation of Alpha Omega Suspension System (AOSS) in place of original bungeesBurl's Aircraft LLC · Mar 22, 2022STC SA1114NWInstallation of Cleveland wheels, tires (8.00 X 6 or 8.50 X 6), and brake assembly (double puck) (Kit 199-06200)Burl's Aircraft Rebuild · Mar 22, 2022STC SA1193NWInstallation of left hand pilot doorBurl's Aircraft Rebuild LLC · Mar 22, 2022STC SA1194NWInstallation of an aluminum baggage door.Burl's Aircraft LLC · Mar 22, 2022STC SA893NWRemoval of left, right, or both existing bladder fuel cell(s); and fabrication and installationBurl's Aircraft Rebuild · Mar 22, 2022STC SR02761LAInstallation of UH-1H composite main rotor blades on the UH-1B helicoptersNorthern X-Treme Helicopters · Mar 22, 2022STC ST04281ATInstallation for the Upgrade of the NZ-2000 FMS computer for software version NZ6.Chippewa Aerospace Inc · Mar 21, 2022STC SA02153AKInstallation of Burl's Aircraft Rebuild Magnum I tail wheel Penetration skiBurl's Aircraft Rebuild LLC · Mar 18, 2022STC SA02214AKInstallation of Alpha Omega Suspension System in place of original bungees or bungees and hydasorbs.Burl's Aircraft Rebuild LLC · Mar 18, 2022STC ST04717NYThe Installation of the Cabin Management System (CMS) Venue, USB Outlet, and Coffee MakerB/E Aerospace Limited · Mar 18, 2022STC SA09111ACInstallation of Concorde RG390ES sealed lead-acid battiers.Ontic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA09169ACInstallation of Concorde RG390ES sealed lead-acid batteries.Ontic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA09170ACInstallation of Concorde RG390ES sealed lead-acid batteriesOntic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA09463ACInstallation of Concorde FASRG91STC sealed lead-acid batteries.Ontic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA10352SCInstallation of an Aviation Communication & Surveillance Systems (ACSS) TCAS II, dual ACSS Mode-S transponders and dual Sextant VSI/TCAS displayOntic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA1528SOInstallation of Litton LTN 72R inertial navigation system utilizing software program 72-7 supplement 72-19 installedOntic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA1529SOInstallation of Foster Airdata RNAV 612 area navigation systemOntic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA4618SWInstallation of the Zee Systems R-12/R-134a Air Conditioning SystemsOntic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA4725SWInstallation of Conrac stall warning and stall avoidance system.Ontic Engineering and Manufacturing Inc. · Mar 17, 2022STC SA7374SWInstallation of a UNS-1A flight management system.Ontic Engineering and Manufacturing Inc. · Mar 17, 2022STC ST04540CHInstallation of a CMS/IFE System Upgrade in accordance with Citadel Completions, LLC. Master Data List 7097-MDL-001, Revision (AC), dated 27 IAN 2022, or later FAA Approved Revision.Citadel Completions LLC · Mar 17, 2022STC ST04551CHInstallation of an Astronics CSC Edge IFE SystemAstronics Armstrong Aerospace · Mar 17, 2022STC ST04624NYInstallation of the GEE ARINC 791 Ku Band Satellite Communication AntennaAeroconseil · Mar 11, 2022STC ST04716NYInstallation of Front Row MonumentsMediterranean Aviation Company Ltd. (MEDAVIA) · Mar 10, 2022