FAA STC category
Cargo and special mission STCs
Cargo, freighter, survey, medical, public-use, and special-mission aircraft changes. This directory contains 1,280 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Installation of a lower lobe cargo handling system.
FAA holder: SBC-America LLC
Installation of a modular cargo loading system.
FAA holder: SBC-America LLC
Installation of a cargo loading system.
FAA holder: SBC-America LLC
Installation of 1900D Cargo Provisions.
FAA holder: MUSKOKA MOD CENTRE INC.
Installation of cargo compartment floor covering.
FAA holder: Embraer Engineering and Technology Center, USA, Inc.
Conversion of airplane from a passenger configuration to an all cargo configuration.
FAA holder: Worldwide Aviation LLC
Passenger to Cargo Service Conversion via the installation of a Class E Cargo Compartment.
FAA holder: Worldwide Aviation LLC
Installation of 1900D Cargo Provisions.
FAA holder: ICARUS AERO INC.
Installation of Geo-Physical Survey System.
FAA holder: Phoenix Aero Aviation Engineering Ltd.
Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kit.
FAA holder: Onboard Systems International LLC
Installation of a Cargo Vertical Restraint Net.
FAA holder: Summit Aviation Inc
Installation of two passenger seats and aft relocation of the cargo barrier.
FAA holder: Summit Aviation Inc
Installation of a Rear Camera Window.
FAA holder: Summit Aviation Inc.
Installation of a fore-and-aft medical evacuation litter(s) kit.
FAA holder: MD Helicopters LLC
Installation of Human External Cargo Y-Rope and Long-Line Kit.
FAA holder: Boost Human External Cargo Systems Inc
Installation of a fore-and-aft medical evacuation litter(s) kit.
FAA holder: MD Helicopters LLC
Installation of a fore-and-aft medical evacuation litter(s) kit.
FAA holder: MD Helicopters LLC
Installation of Articulating Medical Litter.
FAA holder: Helifab Inc
Installation of Human External Cargo (HEC) Long-Line Kit.
FAA holder: Boost Human External Cargo Systems Inc.
Installation of Human External Cargo (HEC) Hoist.
FAA holder: Bell Helicopter Textron Inc.
Installation of camera ports and view ports.
FAA holder: CE Aerostructures LLC
Installation of the Human External Cargo (HEC) Suspension Line Kit.
FAA holder: Boost Human External Cargo Systems Inc.
Installation of Cargo Conversion.
FAA holder: Exploits Valley Air Services Ltd.
Installation of Onboard Systems International Cargo Hook Kit.
FAA holder: Onboard Systems International
Installation of mission system equipment.
FAA holder: Adaptive Aerospace Corporation
Installation of an agricultural spray system.
FAA holder: AirLift Technologies Ltd.
Installation of an Emergency Medical Services Oxygen System.
FAA holder: Aircraft Systems and Manufacturing Inc
Installation of Emergency Medical System.
FAA holder: Metro Aviation Inc
Replacement latches on upper and lower cargo door.
FAA holder: PMA Design & Manufacturing Inc.
Installation of Cargo Conversion.
FAA holder: Exploits Valley Air Services Ltd.
Fabrication of Onboard Systems Model E-73 Cargo Hook Load Cell System.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems model E-46 cargo hook load weigh system.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 528-002-00 or 528-002-01 cargo hook.
FAA holder: Onboard Systems International LLC
Fabrication, Installation, and Inpection of Onboard Systems Model 200-215-00 Cargo Hook Kit.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-189-00 cargo hook kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-187-00 cargo hook kit.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model E-62 Cargo Hook Load Weigh System.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-195-00 (without load weigh) and 200-196-00 (with load weigh) Cargo Hook Suspension Systems.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-190-00 Cargo Hook Kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-232-00 cargo hook kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-229-00 Cargo Hook Kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-243-00 or 200-243-01 Cargo Hook Load Weigh System.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-246-00 cargo hook kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-244-00 cargo hook kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-239-00 (H-frame) or 200-240-00 (frame swing) cargo hook kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-260-00 Cargo Hook Kit and Model 200-260-01 Cargo Hook Kit.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Cargo Hook Kits.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems International Model 200-264-00, 200-264-01, and 200-264-02 Cargo Hook Kits.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Cargo Hook Kit and Load Weight.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-270-00, 200-270-01, 200-271-00, and 200-271-02 Cargo Hook Kits.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-262-00 cargo hook suspension system.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-265-00 12 Volt Talon LC Keeperless cargo hook kit without load weigh, Model 200-266-00 12 Volt Talon LC Keeperless Cargo hook kit with load weigh, Model 200-288-00 28 Volt Talon LC Keeperless cargo hook kit without load weigh.
FAA holder: Onboard Systems International LLC
Installation of Onboard Systems International Cargo Hook Swing Suspension System.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-282-00 and 200-282-03, Cargo Hook Sling Suspension Kits.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-281-00 Cargo Hook Kit.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-286-01 Cargo Hook Kits.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Models 200-287-00 and 200-287-01 Cargo Hook Kits.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-292-01 Cargo Hook Kit and Model 200-292-02 Cargo Hook Kit.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems Model 200-317-00 Cargo Hook Suspension Kit.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-308-00, Cargo Hook Suspension Kit.
FAA holder: Onboard Systems International LLC
Installation of Onboard Systems International Cargo Hook Kit.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Talon LC Hydraulic Cargo Hook Kit, with or without Load Weigh.
FAA holder: Onboard Systems International
Fabrication of Onboard Systems Model 200-282-01 or 200-282-02, Cargo Hook Sling Suspension System.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kits.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems International Model 200-351-00, Cargo Hook Kit,.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems International Model 200-352-00, Cargo Hook Kit.
FAA holder: Onboard Systems International LLC
Fabrication of Onboard Systems International R66 Cargo Hook Suspension System.
FAA holder: Onboard Systems International
Installation of a secondary external load hard point.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Cargo Swing Suspension System.
FAA holder: Onboard Systems International
Installation of Special Mission Equipment (SME.
FAA holder: MAG Aerospace
Installation of main deck cargo loading system.
FAA holder: Ancra International LLC
Fabrication and installation of a camera housing.
FAA holder: Airborne Sensor LLC
Installation of Cargo Roller Floor System.
FAA holder: ATI Engineering Services LLC
Installation of Bulk Freighter Conversion (BFC).
FAA holder: PMV Engineering
Installation of Cargo Handling Access Door Assembly.
FAA holder: Hartwell Corporation
Replace passenger entrance door with wide cargo door.
FAA holder: Fly-A-Charter LLC d/b/a Avcon 2
Install air ambulance conversion.
FAA holder: Spectrum Aeromed LLC dba Spectrum Aeromed
Installation of Talon Aerospace Cargo Lights.
FAA holder: Aaxico Technical Services Inc.
Installation of Main Deck Cargo Loading System (MDCLS.
FAA holder: Telair International
Installation of Main Deck Cargo Floor Panel System (CFPS.
FAA holder: Telair International
Manufacture and Installation of Human External Cargo (HEC) Hook System.
FAA holder: Mechanical Specialties Inc
Installation of Camera/Sensor Provisions Mount.
FAA holder: Southeast Aerospace Inc