FAA STC category
Avionics STCs
Navigation, surveillance, display, autopilot, radar, and other approved avionics changes. This directory contains 3,609 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Installation of BFGoodrich Avionics GH-3000 electronic attitude indicator.
FAA holder: Gulfstream Aerospace Corporation
Installation of a Panasonic Avionics Corporation System 3000i.
FAA holder: Delta Engineering Corporation
Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System.
FAA holder: Garmin AT Inc.
Installation of a Bendix/King EFIS-50 Electronic Flight Information System on Bell 407 Model Helicopter Serial Number 53286 in accordance with Aeronautical Accessories, Inc. Report No. AA-99003 Rev. A dated February 12, 1999, or later FAA approved revision.
FAA holder: Bell Helicopter Textron Inc.
Installation of Universal Avionics Dual UNS-1Espw upgrade.
FAA holder: Stevens Aviation
Installation of a Bendix/King EFS 40 Electronic Flight Instrument System and LITEF LCR-92 Attitude and Heading Reference System on Bell Model 407 Helicopter Serial Number 53409 in accordance with Aeronautical Accessories, Inc., Report No. AA-00024, Revision B, dated July 17, 2000, or later FAA approved revision.
FAA holder: Bell Helicopter Textron Inc.
: Installation of a SAGEM Avionics Integrated Cockpit Display System (ICDS) with a Crossbow Attitude and Heading Reference System (AHRS) in accordance with Vector Aerospace Helicopter Services USA Inc. Master Drawing List , HP 206-34-33-101, revision G, dated February 28, 2011, or later FAA approved revision.
FAA holder: Vector Aerospace Helicopter Services USA Inc.
Installation of Metric Altimeter on Captain s Instrument Panel.
FAA holder: Federal Express Corp
Installation of Innovative Solutions & Support - (IS&S) Operational Class Gamma 3 Flight Management System (FMS) Option and dual Beta 3 Global Positioning System (GPS) receivers in accordance with IS&S Master Drawing List, 1D-08570 Revision 4, dated March 18, 2011.
FAA holder: Innovative Solutions & Support Inc
Installation of a SkyTrac ISAT-200 Airborne Position/Data Communicator in accordance with Avionics Design Services Ltd. Master Drawing List MDL10033, Revision C, dated February 02, 2011, Transport Canada approved February 02, 2011, or later Transport Canada approved revision.
FAA holder: SkyTrac Systems Ltd.
Installation of a SkyTrac ISAT Airborne Position/Data Communicator Upgrade in accordance with Avionics Design Services Ltd. Master Drawing List MDL10033, Revision C, dated February 02, 2011, Transport Canada approved February 02, 2011, or later Transport Canada approved revision.
FAA holder: SkyTrac Systems Ltd.
Installation of a SkyTrac ISAT Airborne Position/Data Communicator Upgrade in accordance with Avionics Design Services Ltd. Master Drawing List MDL10033, Revision C, dated February 02, 2011, Transport Canada approved February 02, 2011, or later Transport Canada approved revision.
FAA holder: SkyTrac Systems Ltd.
Installation of Mounting Provisions for a Tail Boom Radar Altimeter in accordance with FAA approved Meeker Aviation Drawing List for Radar Altimeter Mount Kit, AA-TBA-16-010, Revision A, dated August 18, 2008 and Document List for Radar Altimeter Mount Kit, AA-TBA-16-011, Revision IR, dated February 20, 2008 or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
Installation of a SAGEM integrated cockpit display system and Crossbow attitude and heading reference system.
FAA holder: Vector Aerospace Helicopter Services USA Inc.
Installation of IFR Single or Dual Pilot WAAS GPS upgrade.
FAA holder: Airbus Helicopters, Inc.
Installation of Rockwell Collins, Inc. Pro Line 21 Avionics System.
FAA holder: Rockwell Collins Inc
Convertible Passenger to Freighter and Combi installations, structural, electrical, hydraulics provisions for aerial refueling and military avionics systems, as defined by FAA Approved Boeing Document D800-10610-46, Revision New, or later FAA approved revision.
FAA holder: Boeing Company - Wichita Division
Installation of a Honeywell Flight Management System (FMS #2).
FAA holder: Standard Aero
Update of Panasonic Avionics Corporation System 3000i Passenger Entertainment System.
FAA holder: Delta Engineering Corporation
Installation of a Thales Integrated Standby Flight Display in B757-200/-300 Series Aircraft.
FAA holder: Avionics Support Group Inc.
Installation of a Rockwell Collins HF-9000 HF Radio System.
FAA holder: Armstrong Aerospace
Installation of an L-3 Communications GH-3100 Electronic Standby Instrument System.
FAA holder: Kansas City Aviation Center, Inc
Installation of a Universal Avionics UNS-1L Flight Management System.
FAA holder: Kansas City Aviation Center, Inc
Installation of Thales Avionics TopSeries i-4000 Inflight Entertainment System.
FAA holder: Thales Avionics Inc
Installation of Thales Avionics TopSeries i-4000 Inflight Entertainment System.
FAA holder: Thales Avionics Inc
Installation of Reduced Instrument Panel and Enhanced Avionics.
FAA holder: Air Methods Corporation
Installation of the VNS 1000 Voice Navigation System.
FAA holder: VNS Incorporated
Installation of the VNS 1000 Voice Navigation System.
FAA holder: VNS Incorporated
Installation of communication and navigation antennae on the upper and lower fuselage.
FAA holder: Avcon Industries Inc
Installation of Universal Avionics Terrain Awareness and Warning System Class A and Class B Displayed on EFI-890.
FAA holder: Universal Avionics Systems Corp
Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS).
FAA holder: Chelton Flight Systems Inc.
Installation of dual Universal Avionics Company UNS-1 Flight Management Systems.
FAA holder: Duncan Aviation Inc
Installation of a Universal Avionics Corporation dual UNS-1B Flight Management System.
FAA holder: Duncan Aviation Inc
Installation of Universal Avionics Corporation Terrain Awareness System (TAWS).
FAA holder: Duncan Aviation Inc
Installation of a Matsushita Avionics Systems Corporation Sytem 2000E Audio/Video System.
FAA holder: E J Mlynarczyk & Co Inc
Installation of a Matsushita Avionics system (MAS) Corp System 2000E passenger entertainment system.
FAA holder: EJM Aerospace Services
Installation of a Matsushita Avionics Systems Corporation System 3000 In-Flight Entertainment System.
FAA holder: EJM Aerospace Services
Installation of a Panasonic Avionics Corporation System eFX In-flight Entertainment System.
FAA holder: EJM Aerospace Services
Installation of dual Litton LTN211 omega navigation systems.
FAA holder: Wiggins Airways