FAA STC category
Other aircraft modifications STCs
Current FAA supplemental type certificates outside the principal modification categories. This directory contains 11,384 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Installation of digital passenger briefing system.
FAA holder: Textron Aviation Inc
Installation of CMS 400 checklist management system.
FAA holder: Textron Aviation Inc
Installation of the Skidtube Wearplate Kit.
FAA holder: Dart Aerospace Limited
Installation of LORD Tension-Torsion Strap Assembly.
FAA holder: LORD Corporation
Installation of aft baggage compartment smoke detector.
FAA holder: TransNorthern, LLC.
Installation of Apical Industries, Inc. Cable Cutters Kit.
FAA holder: Apical Industries, Inc. dba Dart Aerospace
Installation of insulation blanket.
FAA holder: Lamart Calilfornia Inc.
Insulation Blankets Installation.
FAA holder: Lamart California Inc.
Insulation Blankets Installation.
FAA holder: Lamart California Inc
Insulation blankets installation.
FAA holder: Lamart California Inc
Insulation Blankets Installation.
FAA holder: Lamart California Inc
Blanket insulation installation.
FAA holder: Lamart California Inc
Insulation Blankets Installation.
FAA holder: Larmart California Inc
Installation of insulation blankets.
FAA holder: Lamart California Inc
Installation of insulation blankets.
FAA holder: Lamart California Inc
Installation of pneumatic de-icer timer kit.
FAA holder: BE Aerospace Inc. DBA SMR Technologies, Inc.
Alternate inspection program.
FAA holder: Resurgent Aviation Solutions LLC
Installation of Honeywell Model 15175VXP Health Monitoring System.
FAA holder: Diagnostic Solution International LLC
Installation of a cockpit overhead panel extension.
FAA holder: Textron Aviation Inc
Installation of Foxtronics rampguard security system.
FAA holder: Textron Aviation Inc
Installation of Lockheed Model 319D flight data recorder.
FAA holder: Textron Aviation Inc
Installation of DPI Labs 1800 membrane switch control system.
FAA holder: Textron Aviation Inc
Installation of a fold down sink and water system.
FAA holder: Textron Aviation Inc
Installation of dual Collins TDR-94D Mode S ATC transponders.
FAA holder: Textron Aviation Inc
Installation of service lighting system.
FAA holder: Textron Aviation Inc
Installation of flight management system ON/OFF switch system.
FAA holder: Textron Aviation Inc
Installation of cockpit alert system.
FAA holder: Textron Aviation Inc
Installation of an alternate pressurization transducer.
FAA holder: Textron Aviation Inc
Installation of cockpit airshow video monitor.
FAA holder: Textron Aviation Inc
Installation of Universal CVR-30 cockpit voice recorder.
FAA holder: Textron Aviation Inc
Installation of a supplemental windshield heat monitoring system.
FAA holder: Textron Aviation Inc
Installation of Sundstrand Mark V GPWS with Windshear Warning.
FAA holder: Textron Aviation Inc
Installation of standby instruments.
FAA holder: Textron Aviation Inc
Installation of an air distribution system.
FAA holder: Textron Aviation Inc
Installation of electronic equipment racks.
FAA holder: Textron Aviation Inc
Installation of integrated wingtip exterior light assemblies.
FAA holder: Cirrus Design Corporation
Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft.
FAA holder: Henry F Rogers/David E Polley
Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft.
FAA holder: Henry F Rogers/David E Polley
Installation of a Fairchild F800 or F1000 digital flight data recorder.
FAA holder: Preferred Improvements LLC
Electromagnetic Compatibility (EMC) for RF Systems Installation.
FAA holder: Qantas Airways Limited
Installation of Apical Industries, Inc. Cable Cutters Kit.
FAA holder: Apical Industries, Inc. dba Dart Aerospace
Certification of Compatibility with Cellular and Wireless Data Technologies.
FAA holder: Delta Engineering Corporation
Certification of Compatibility with Cellular and Wireless Data Technologies.
FAA holder: Delta Engineering Corporation
Installation of Aircell ATG Wire Routing Feedthrus.
FAA holder: B/E Aerospace Limited
Installation of Honeywell DU-875 MFD.
FAA holder: Aviation Traders Limited (Trading as ATL)
Installation of a Second Flight Management Computer.
FAA holder: Corporation Logic Air Inc.
Installation of TCAS version 7.1.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
Installation of Forward Left Hand, Right Hand, and Center Monuments.
FAA holder: AAR Aircraft Services
Installation of Motorola Syntar 9000 FM Radios.
FAA holder: RSG Products
Installation of an Auxiliary Equipment Shelf.
FAA holder: RSG Products
Installation of Isolett Mounting Bracket.
FAA holder: RSG Products
Installation of EMS Bus and EMS Annunciators.
FAA holder: RSG Products
Installation of In The Air Net (ITAN) Live Broadcast TV System Provisions.
FAA holder: Delta Engineering Corporation
Installation of a Panasonic Cell Modem System.
FAA holder: Delta Engineering Corporation
Installation of a Panasonic Cell Modem System.
FAA holder: Delta Engineering Corporation
Installation and activation of a Panasonic Global Communications Suite (GCS).
FAA holder: Delta Engineering Corporation
Installation of TCAS II System upgrade to Change 7.1 (Collins).
FAA holder: Avionics Integration & Engineering Corporation
Installation of pilot and copilot shoulder harnesses.
FAA holder: Alpha Aviation Inc
Installation of a Safetyplane Flight Monitoring System.
FAA holder: ISEI International Services
Installation of Turboplus intercooler system.
FAA holder: Turboplus Aircraft Systems, Inc.
Installation of Turboplus intercooler system M20K-12000.
FAA holder: Turboplus Aircraft Systems, Inc.
Installation of Turboplus Intercooler System No. 15000 or 15000-AD.
FAA holder: Turboplus Aircraft Systems, Inc.
Installation of Spoilers, Inc. intercooler system 22000.
FAA holder: Turboplus Aircraft Systems, Inc.
Installation of a high advance ratio adjustment.
FAA holder: Turboplus Aircraft Systems, Inc.
Installation replacement tail cone fairing assembly.
FAA holder: Evans & Bailey Holdings LLC
Changes the material for forward and aft dorsal fin fairing from plastic to fiberglass.
FAA holder: Evans & Bailey Holdings LLC
Changes the material for forward and aft dorsal fin fairing from plastic to fiberglass.
FAA holder: Evans & Bailey Holdings LLC
Certification of Compatibility with Wireless Data Technologies.
FAA holder: Pentastar Aviation LLC
Installation of Whelen flashing anticollision light, P/N 90033.
FAA holder: Textron Aviation Inc
Installation of Whelen Flashing Anticollision Light P/N 90033.
FAA holder: Textron Aviation Inc
Installation of a freon ground cooling system.
FAA holder: Textron Aviation Inc
Installation of an aircraft security system.
FAA holder: Textron Aviation Inc
Installation of the Securaplane System 375 Electronic Aircraft Security System.
FAA holder: Textron Aviation Inc
Equipment rack installation, L/H aft equipment bay.
FAA holder: Textron Aviation Inc
Installation of Single Honeywell YG1782B IRS.
FAA holder: Textron Aviation Inc
Installation of a Pitot Static Drain Modification.
FAA holder: Textron Aviation Inc
Installation of a TAX probe temperature monitor system.
FAA holder: Textron Aviation Inc
Installation of Global GNS-500A, Series 4 VLF/OMEGA with Global AFIS.
FAA holder: Textron Aviation Inc
Installation of 3M WX-1000 Stormscope Series II weather mapping system.
FAA holder: Textron Aviation Inc