The additional work for the USS SAN ANTONIO (LPD-17) includes critical support identified in the following Request for Contract Changes (RCC) RCC 7N Work item 625-11-001, Helo Control Station Window a... The additional work for the USS SAN ANTONIO (LPD-17) includes critical support identified in the following Request for Contract Changes (RCC) RCC 7N Work item 625-11-001, Helo Control Station Window and wiper motor replacement; accomplish.