Boeing signed a $34 million contract with Italian defense company Oto Melara to co-produce the Small Diameter Bomb Increment I (SDB I) weapon system for the Italian Air Force.
Under the terms of the contract, Boeing will provide major SDB I mechanical and electrical components and test equipment for production of 500 tactical weapons, 50 four-place weapon carriages, and associated support equipment. In addition, Boeing will provide technical assistance in establishing a production facility in Italy. Oto Melara will provide various components and complete final weapon assembly and testing.

The SDB I co-production project follows previous joint collaborations between Oto Melara and Boeing, including production of about 1,000 Joint Direct Attack Munition (JDAM) tail kits for the Italian Air Force.

SDB I is a 250-pound class, low-cost and low-collateral-damage precision strike weapon. It incorporates a steel case and penetrating blast-fragmentation warhead. The weapon's smaller size, coupled with its four-place carriage, enables more weapons to be carried on each aircraft to improve mission effectiveness and reduce the number of sorties required per mission.