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Military


DD-21 Zumwalt

Specifications
DD-21DD(X)
Displacement16,000 12,000 tons
Builder Bath and Ingalls
Power Plant Integrated Power System (IPS)
Length TBD feet [Panama Canal transit capability]
Beam TBD feet [Panama Canal transit capability]
Draft no more than 28 feet
Armament 2 - 155mm Advanced Gun System
117-128 VLS cells
[256 VLS cells without AGS]
  • Evolved Sea Sparrow Missile
  • Tactical Tomahawk Block IV
  • Advanced Land Attack Missile
    		• ???
    Systems Multi-Function Radar (MFR)
    Volume Search Radar (VSR)
    Naval Surface Fire Support Weapon Control System (NWCS)
    SpeedTBD knots ( mph)
    Crew Threshold: 150
    Objective: 95
    [vice traditional = 440]
    Aircraft2 SH-60 LAMPS helicopters
    Costs
  • $750 million procurement cost objective (for the fifth ship in each shipyard in FY 1996 dollars)
  • $2,700 (FY 1996) per hour underway operation and support (O&S) cost objective, excluding fleet modernization activities and sustaining engineering elements [about one-third the O&S cost of a conventional surface combatant].



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