RIM-162 ESSM: Difference between revisions

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Essentially a new generation of ship-launched short-to-medium rance [[surface-to-air missile]], the '''RIM-162 ESSM (Evolved Sea Sparrow Missile)''' has a general family resemblance to the [[RIM-7 Sparrow]], which, in turn, derived from the [[AIM-7 Sparrow]], an early [[beyond visual range]] [[air-to-air missile]].
Essentially a new generation of ship-launched short-to-medium rance surface-to-air missile]], the '''RIM-162 ESSM (Evolved Sea Sparrow Missile)''' has a general family resemblance to the RIM-7 Sparrow]], which, in turn, derived from the AIM-7 Sparrow]], an early beyond visual range]] air-to-air missile]].


The is the only ESSM [[guided missile]] remaining in the [[United States Navy]] is the RIM-162A, four of which fit into each cell of the Mark 41 [[vertical launch system]]. B through D models were configured for launchers and radar no longer in active U.S. service. Other models, however, are used in [[NATO]] and other allied navies. The ESSM started deployment in 2004.
The is the only ESSM guided missile]] remaining in the United States Navy]] is the RIM-162A, four of which fit into each cell of the Mark 41 vertical launch system]]. B through D models were configured for launchers and radar no longer in active U.S. service. Other models, however, are used in NATO]] and other allied navies. The ESSM started deployment in 2004.


In a layered U.S. [[anti-air warfare]] system, the [[RIM-156 Standard SM-2]] is the long-range weapon, with one per VLS cell, which can engage targets at least 130 nm/240 km away.  ESSM, with a range of 27+ nm/50+ km, forms the next band. For final defense, there is the 9 km (5 nm) [[RIM-116 Rolling Airframe Missile]].
In a layered U.S. anti-air warfare]] system, the RIM-156 Standard SM-2]] is the long-range weapon, with one per VLS cell, which can engage targets at least 130 nm/240 km away.  ESSM, with a range of 27+ nm/50+ km, forms the next band. For final defense, there is the 9 km (5 nm) RIM-116 Rolling Airframe Missile]].


==General characteristics==
==General characteristics==
*Primary Function: Surface-to-air radar-guided missile.
*Primary Function: Surface-to-air radar-guided missile.
*Contractor: [[Raytheon|Raytheon Co.]], [[General Dynamics]], and [[Hughes Missile Systems]].
*Contractor: Raytheon|Raytheon Co.]], General Dynamics]], and Hughes Missile Systems]].
*Date Deployed: 1976.
*Date Deployed: 1976.
*Unit Cost: $165,400.
*Unit Cost: $165,400.

Revision as of 16:20, 30 March 2024

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Essentially a new generation of ship-launched short-to-medium rance surface-to-air missile]], the RIM-162 ESSM (Evolved Sea Sparrow Missile) has a general family resemblance to the RIM-7 Sparrow]], which, in turn, derived from the AIM-7 Sparrow]], an early beyond visual range]] air-to-air missile]].

The is the only ESSM guided missile]] remaining in the United States Navy]] is the RIM-162A, four of which fit into each cell of the Mark 41 vertical launch system]]. B through D models were configured for launchers and radar no longer in active U.S. service. Other models, however, are used in NATO]] and other allied navies. The ESSM started deployment in 2004.

In a layered U.S. anti-air warfare]] system, the RIM-156 Standard SM-2]] is the long-range weapon, with one per VLS cell, which can engage targets at least 130 nm/240 km away. ESSM, with a range of 27+ nm/50+ km, forms the next band. For final defense, there is the 9 km (5 nm) RIM-116 Rolling Airframe Missile]].

General characteristics

  • Primary Function: Surface-to-air radar-guided missile.
  • Contractor: Raytheon|Raytheon Co.]], General Dynamics]], and Hughes Missile Systems]].
  • Date Deployed: 1976.
  • Unit Cost: $165,400.
  • Propulsion: Alliant TechSystems (Hercules) MK-58 solid-propellant rocket motor.
  • Length: 12 feet (3.64 meters).
  • Diameter: 8 inches (20.3 cm).
  • Wingspan: 3 feet 4 inches (one meter).
  • Weight: Launch weight is approximately 500 pounds (225 kg)
  • Speed: Classified.
  • Range: Classified; estimates of 27+ nmi/50+ KM
  • Guidance System: Raytheon semi-active on continuous wave or pulsed Doppler radar energy.
  • Navy Surface Platforms: CVs, LHAs, AOEs;
  • Warhead: Annular blast fragmentation warhead, 90 pounds (40.5 kg).