Cimarron class - AO - Support Ship IMO: MMSI: Flight Deck: Call Sign: Shipyard: Avondale Shipyard Events ---Filter---OrderedCommissionedDecommissioned History of USS Monongahela AO 178 1976-aug-09OrderedOrdered 1981-sep-05CommissionedCommissioned 1999-jun-30DecommissionedDecommissioned Add new event for this unitYear:Month: <- (1/12) Optional Day: <- (1/31) Optional Text: Add Event
US Navy