Raytheon’s Standard Missile Naval Defense Family (SM-1 to SM-6)
November 12/18: GEUs Raytheon is being tapped to continue work on its Standard Missile-3 (SM-3) Block IIA. The awarded contract modification is priced at $74.8 million and provides for the procurement of more Guidance Electronics Units (GEU). The SM-3 Block IIA is the co-operative US-Japanese program. It adds the larger diameter, a more maneuverable “high-divert” kill vehicle, plus another sensor/ discrimination upgrade to help deal with harder targets, countermeasures, and decoys. The Block IIA model is capable of engaging ballistic missiles as they begin their descent in low space at long ranges. This order is part of a 2016 SM-3 Block IIA contract that sees for Raytheon to continue efforts for qualification, test and integration of the enhanced GEU capability to the missile. The total contract value is now $1.1 billion. Work will be performed at Raytheon’s facility in Tucson, Arizona and is scheduled for completion by September 30, 2020.
Variants of the SM-2 Standard missile are the USA’s primary fleet defense anti-air weapon, and serve with 13 navies worldwide. The most common variant is the RIM-66K-L/ SM-2 Standard Block IIIB, which entered service in 1998. The Standard family extends far beyond the SM-2 missile, however; several nations still use the SM-1, the SM-3 is rising to international prominence as a missile defense weapon, and the SM-6 program is on track to supplement the SM-2. These missiles are designed to be paired with the AEGIS radar and combat system, but can be employed independently by ships with older or newer radar systems.
This article covers each variant in the Standard missile family, plus several years worth of American and Foreign Military Sales requests and contracts and key events; and offers the budgetary, technical, and geopolitical background that can help put all that in context.
The Standard Missile Naval Defense Family: Missiles and Plans
SM-1: Allied Legacy
SM-2: The Mainstay
SM-3: Ballistic Missile Killer
SM-6 ERAM: Next-Generation Air Defense
The Standard Missile Naval Defense Family: Programs
SM-3 Programs: 2006-2020 Timeline
The Standard Missile Naval Defense Family: US Contracts & Events
FY 2016 – 2018
FY 2014 – 2015
FY 2006 and Earlier
The Standard Missile Naval Defense Family: Exports & Related Key Events
2012 – 2014
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