Raytheon contracted for SDB II integration on F/A-18E/F platform Friday 29 June 2018 Army, Defence, Military, News, World Raytheon has been awarded a US$93 million contract for Small Diameter Bomb II (SDB II) integration on F/A-18E/F fighter jets, the US Department of Defense announced on June 28, 2018. Read more Raytheon's GBU-53/B SDB II weapon (Credit: Raytheon) Read more Tweet Subscribe to receive free email updates: