Thales Defense & Security, Inc. (TDSI), a subsidiary of French defence company Thales, has secured a contract from the NATO Support and Procurement Agency (NSPA) to supply Scorpion Helmet Mounted Display (HMD) retrofit kits for the U.S. Air Force’s F-16 fighter jets. The contract forms part of a wider initiative to modernise helmet-mounted displays across the U.S. Air Force (USAF), including Air National Guard and USAF Reserve units. The Scorpion HMD will replace the existing Joint Helmet