Henry J. Kaiser class - AO - Support Ship IMO: 8812162 MMSI: 368889000 Flight Deck: Call Sign: NBIG Shipyard: Avondale Shipyard Events ---Filter---OrderedLaid downLaunchedCommissionedDeployment History of USNS Big Horn T-AO-198 1988-jun-20OrderedOrdered 1989-oct-09Laid downLaid down 1991-feb-02LaunchedLaunched 1992-may-21CommissionedCommissioned 2015-novDeploymentDeployment Exercise UNITAS Atlantic 2015 participated in exercise in support of USS George Washington. Add new event for this unitYear:Month: <- (1/12) Optional Day: <- (1/31) Optional Text: Add Event
