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.

STC SH1852SOInstallation of replacement or supplemental interior ducting for heating and/or ECU systems.Bell Helicopter Textron Inc. · May 29, 2013STC SH1968SOInstallation of Quick-Mount Kit to modify the existing nose-mounted Spectrolab Nightsun SX-16C Searchlight ass to a Quick- mount configuration or a quick-mount kit for the FLIR Systems, Inc. Model 2000- Series thermal imager to mount to the lower fuslage.Bell Helicopter Textron Inc. · May 29, 2013STC SH2073SOInstallation of shoulder harness restraint system.Bell Helicopter Textron Inc. · May 29, 2013STC ST01425NYInstallation of a Flight Deck Cooling System.ACS-NAI Limited · May 28, 2013STC ST01548WIInstallation of seat headrest assembliesAviation Fabricators Inc · May 28, 2013STC SP00582NYInstallation of Prop-Guard Polyurethane Protective Tape on the leading edge of metal propellers.McFarlane Aviation, Inc. · May 23, 2013STC ST01716WIModification of Rockwell Collins, Inc. TCAS II SystemRockwell Collins Inc · May 23, 2013STC ST03281NYInstallation of Cobham SB200 Swiftbroadband SystemABC Completions · May 23, 2013STC SA2304SOInstallation of dual Bendix EFS-10 with MFD and dual Collins FDS-85 system.ABX Air Incorporated · May 22, 2013STC SA2306SOInstallation of the Sperry directional gyro system.ABX Air Incorporated · May 22, 2013STC SA2307SOInstallation of the third vertical gyro system.ABX Air Incorporated · May 22, 2013STC SA2308SOInstallation of the dual IDC Series 35900 mach/airspeed indicator system.ABX Air Incorporated · May 22, 2013STC SA2310SOInstallation of the dual Kollsman/IDC 28007-427 encoding altimeters with standby altimeter system.ABX Air Incorporated · May 22, 2013STC SA2313SOInstallation of the Bendix RDR-4A radar system.ABX Air Incorporated · May 22, 2013STC SA2319SOModification of the thrust brake indicator system.Airborne Express Air Inc · May 22, 2013STC SB03222CHReplace the Cameron Balloons Ltd (Thunder) Basket/Burner systemJohn B. Chism · May 22, 2013STC SR02452LAInstallation of Airfilm Nose Utility Mount Light KitAirfilm Camera Systems · May 22, 2013STC SR03279NYInstallation of a Cable CutterEurocopter Canada Limited · May 22, 2013STC ST02263SEInstallation of coffee maker 2420AR100-001Radford and Associates Inc. · May 22, 2013STC ST03079NYInstallation of AFIRS 228 SystemFLYHT Aerospace Solutions Ltd · May 22, 2013STC SA02411AKInstallation of floor mounted front seat belt attachmentsDakota Cub Aircraft, Inc. · May 21, 2013STC ST01995CHInstallation of a Bendix/King KLN 900 GPS Navigation System.Armstrong Aerospace · May 21, 2013STC ST04006ATInstallation of the Aviation Communications & Surveillance Systems (ACSS) SafeRoute TCAS II ADS-B Input wiring provisionsSCR Engineering, LLC · May 21, 2013STC ST03054CHInstallation of an Astronics EmPower In-seat Power Supply SystemArmstrong Aerospace · May 20, 2013STC SA02149AKInstallation of GX50/60 GPS Navigator, Capstone configured MX20 Multi-Function Display and UAT transceiver.Garmin International Inc · May 17, 2013STC ST03278NYInstallation of Iridium AntennaInnotech Aviation a Division of IMP Group Limited · May 16, 2013STC SB03216CHReplace the Aerostar International Basket/Burner system and fuel tanksBrad Craig · May 15, 2013STC SB03217CHReplace the Lindstrand Balloons Basket/Burner system and fuel tanksBrad Craig · May 15, 2013STC SA00631CHInstallation of the Hartzell propeller model HC-C2YR-1BF/F7666A-4 or HC-C2YR-1BFP/F7497 propellerHartzell Propeller Inc · May 14, 2013STC ST01748LAInstallation of a main deck cargo loading systemAncra International LLC · May 14, 2013STC SA00331BOInstallation of Avidyne Corporation AutopilotAvidyne Corporation · May 10, 2013STC SA01869NYInstallation of a Single or Dual Scandel ST3400 TAWS/RMI SystemRocky Mountain Aircraft · May 10, 2013STC SA1548WEInstallation of a Brittain Model B-5P flight control system.Brittain Industries, Inc · May 10, 2013STC SA1556WEInstallation of Brittain B-5P Industries flight control system.Brittain Industries, Inc · May 10, 2013STC SA1591WEInstallation of Brittain Model B-5 flight control system.Brittain Industries, Inc · May 10, 2013STC SA1794WEInstallation of Brittain Industries B-5 Flight Control System.Brittain Industries, Inc · May 10, 2013STC SA1833WEInstallation of Brittain Model NAV-2B flight control system.Brittain Industries, Inc · May 10, 2013STC SA1916WEInstallation of Brittain Model NAV-2B Flight Control System.Brittain Industries, Inc · May 10, 2013STC SA1958WEInstallation of Brittain Industries NAV-2B flight control system.Brittain Industries, Inc · May 10, 2013STC SA2030WEInstallation of Brittain B-VII, NAV-2B, B2C and BSA-4 Flight Control Systems.Brittain Industries, Inc · May 10, 2013STC SB03214CHReplace one or more of the existing fuel tanks with Thunder & Colt Model V-30 fuel tanks.Gary M. Prentice · May 10, 2013STC ST04004ATInstallation of Dual Garmin GTN 650/750 Global Navigation System with WAAS, Garmin GTX 32 and 33 Mode S Transponders and Garmin GMA 35 Audio PanelGardner Aviation Services · May 10, 2013STC SR09635RCInstallation of Radar Altimeter RA 4500 with RAD-40 DisplayFreeFlight Systems · May 9, 2013STC SA01838SEInstallation of sunvisor assembly part number 1381000Rosen Sunvisor Systems LLC · May 8, 2013STC ST03105NYEconomy Class Seat ReconfigurationCascade Engineering Services Inc · May 8, 2013STC SA4016NMInstallation of Vortex Generators on the wings and vertical tailD'Shannon Products Ltd. · May 7, 2013STC ST01675WIModification of a Rockwell Collins, Inc. File Server Unit (FSU) installationRockwell Collins Inc · May 7, 2013STC SA03162CHInstallation of Hartzell HC-F3YR-1ARF/F8068(B,K) propellerHartzell Propeller Inc · May 4, 2013STC SA00780NYThe installation, removal, and maintenance of Acorn Welding s Heat Exchanger/Muffler (P/N: C1851D, C1851D-1, or C1851D-3)Acorn Welding Ltd. · May 3, 2013STC ST00774LAInstallation of Two Concorde Battery Model No. RG-390E Batteries.Concorde Battery Corporation · May 3, 2013