Coontz class - DDG - Guided-Missile Destroyer IMO: MMSI: Flight Deck: Call Sign: Shipyard: Bethlehem San Francisco See Also: DDG Arleigh Burke Flight II class DDG-72 Events ---Filter---OrderedLaid downLaunchedCommissionedDecommissionedStruckRefitDeployment History of USS Mahan DDG-42 1955-nov-18OrderedOrdered as DL-11 1957-jul-31Laid downLaid down 1959-oct-07LaunchedLaunched 1960-dec-25CommissionedCommissioned as DLG-11 1967-mayDeploymentDeployment with combat SAR Sea King 148985 off the coast of Vietnam 1975-jun-30 reclassified as DDG-42 1982RefitRefit New Threat Upgrade (NTU) 1993-jun-15DecommissionedDecommissioned 1993-jun-15StruckStruck Add new event for this unitYear:Month: <- (1/12) Optional Day: <- (1/31) Optional Text: Add Event Specifications Coontz class 360crew 5600full load (tn) 156.30length (m) 15beam (m) 5.30draught (m) 32max speed (knots) 85000power (shp) 4Naval Engine boilers2Naval Engine steam turbines 1Missile Launcher Mk 10 Terrier 1Naval Gun Mark 12 5/38 inch (127 mm) 1Torpedo Launchers Mk 16 8-cell ASROC 2Torpedo Launchers Mk 32 triple-tube 324mm Aircraft Typical Max Landing platform only. No hangar Builder Bethlehem San Francisco,