Army IBCS Concept
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The US Army awarded a Northrop Grumman-led team a $577 million, 5-year, cost-plus-incentive-fee/ cost-plus-fixed-fee contract to develop the Integrated Air and Missile Defense Battle Command System (IBCS).

Northrop Grumman beat out a team led by Raytheon. The two teams competed in the preliminary design phase of the program.

IBCS is intended to transform the Army’s disparate air and missile defense systems — each with independent sensing, command-and-control and launching capabilities — into an integrated defense capability. The system will enable the Army to manages all of its air and missile defense systems from 1 command-and-control center.

Northrop Grumman’s winning IBCS design is based on a non-proprietary, open architecture approach…

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G/ATOR diorama
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The US military’s long run of unquestioned air superiority has led to shortcuts in mobile land-based air defenses, and the US Marines are no exception. A December 2005 release from Sen. Schumer’s office [D-NY] said that: “Current radar performance does not meet operational forces requirements… consequences could potentially allow opposing forces to gain air and ground superiority in future operational areas.”

One of the programs in the works to address this gap is the G/ATOR mobile radar system. It’s actually the result of fusing two programs: the Multi-Role Radar System (MRRS), and Ground Weapons Locator Radar (GWLR) requirements. When G/ATOR Increment IV becomes operational, it will replace and consolidate numerous legacy radars, including the AN/TPS-63 air surveillance, AN/MPQ-62 force control, AN/TPS-73 air traffic control, AN/UPS-3 air defense, and AN/TPQ-36/37 artillery tracking & locating radar systems.

The latest updates involve a contract to change the radar’s vehicle, and its IFF system…

• G/ATOR: Technology Challenges & Industrial Members
• The G/ATOR Program [updated]
• Contracts & Key Events [updated]
• Additional Readings & Sources, incl. Related Systems
  
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M142 HIMARS
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Lockheed Martin Corp.’s Missile and Fires Control in Grand Prairie, TX received a $151.2 million firm-fixed-price contract to supply high mobility artillery rocket system (HIMARS) full rate production Lot 5 launchers for the US Army.

The contract includes 46 Army launchers; 1 Army launcher rebuild; launchers loader module trainer kit; product definition data package maintenance tack; new equipment training; and support equipment.

The HIMARS is the newest member of the multiple-launch rocket system (MLRS) family.

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AN/TPS-75
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The US Air Force is replacing the AN/TPS-75 radar with the Three-Dimensional Expeditionary Long-Range Radar (3DELRR) as the principal USAF long-range, ground-based sensor for detecting, identifying, tracking, and reporting aircraft and missiles through the Ground Theater Air Control System. The AN/TPS-75 radar has been in service since 1968.

The primary mission of the 3DELRR will be to provide long-range surveillance, control of aircraft, and theater ballistic missile detection.

The 3DELRR will correct AN/TPS-75 shortfalls by detecting and reporting highly maneuverable, small radar cross-section targets. Its improved resolution may allow it to classify and determine the type of non-cooperative aircraft that cannot or do not identify themselves.

Once the Technical Development Phase is complete, the USAF intends to award the System Design & Development (SDD) to the winning team around 2011. The latest news involves an announcement that one of the 3DELRR developers has completed a System Requirements Review for the program…

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NITEK’s HMDS Vehicle

NITEK in Sterling, VA received a $16.4 million firm-fixed-price contract to supply 2 Husky Mounted Detection Systems (HMDS), installation, new equipment training, initial spare parts, training manuals and 24 months of sustainment of these systems for the Canadian government.

The HMDS provides troops with enhanced capabilities to detect IEDs and antitank mines along heavily traveled roads…

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XM-7 Spider System
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The XM-7 Spider program was established to develop alternatives to persistent antipersonnel landmine in Korea along the de-militarized zone. Spider is more of a “remote explosive device” than a typical fire-and-forget land mine. It is detonated by soldier command, and that soldier can even use non-lethal canisters if those have been loaded.

Unlike conventional land mines, the XM-7 Spider always has a known location, and can be safely recovered with ease and and readied for a new deployment if it has not been fired. If that isn’t possible for some reason, the units will deactivate after a set time period so they won’t become a future threat. The XM-7 is the successor to the Matrix system deployed in Iraq, and part of the USA’s Non-Self-Destructing Anti-Personnel Landmine Alternatives (NSD-A) program.

• Anatomy of a Spider
• The XM-7 Spider Program
• Contracts and Key Events
• Additional Readings
  
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RG-31, before
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Russian-designed RPG shoulder-fired rockets are a widespread threat in many parts of the world, including the current conflicts in Afghanistan and Iraq. At present, the most common threats involve RPG-7 single warhead variants, which are also produced in quantity by China (to Iran for use abroad) and by Iran (direct shipment to Iraq and Afghanistan).

There are 3 standard approaches for protecting vehicles against incoming RPGs: (1) Heavy or layered armor the warhead can’t penetrate; (2) Reactive armor tiles that explode outward when hit, deflecting, disabling, and/or disrupting the rocket and its blast; and (3) “Cage armor” or similar add-ons that can prevent detonation, or prevent the shaped charge jet from forming, at least some of the time.* The bad news is that providing enough steel cage armor can add a couple of tons to vehicle weight.

Enter BAE Systems’ LROD, developed under a fast-response Defense Advanced Research Projects Agency (DARPA) program to provide RPG protection for Hummers and MRAP mine-resistant vehicles. The project led BAE to ask if steel was really necessary – and the answer was: no…

• Nearer My LROD to Thee
• Updates and Contracts [updated]
• Appendix A: How RPG-7s Work (*)
• Appendix B: Additional Readings and Sources [NEW]
  
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Terex’s MAC-50 Crane
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Terex Corp. in Fredericksburg, VA received a $7 million firm-fixed-price, indefinite-delivery/ indefinite-quantity contract from the US Marine Corps (USMC) to provide maintenance logistics support for the company’s 50-ton military all-terrain cranes (MAC-50) in Afghanistan and Iraq. This contract contains an option, which if exercised, will bring the total contract value to $8.9 million.

Terex will provide maintenance and supply support for the cranes and technical assistance to units operating the crane outside the continental United States. The company will provide personnel, material, services and support documentation; field service representatives; maintenance and parts.

The USMC ordered up to 130 MAC-50 cranes from Terex in 2005.

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Now: M2A2 105mm
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In February 2006, the Australian Government gave first pass approval for the replacement of the ADF’s current 105mm and 155mm artillery pieces with new, more capable, artillery systems that feature improved mobility, protection, range and accuracy. Current systems are all towed, and include the aged 105mm M2A2, the L119 Hamel 105mm Field Gun, and the M198 155mm Howitzer. Options for replacing them include a mix of self-propelled artillery systems and lightweight towed artillery systems under an A$ 450-600 million project known as LAND 17. The project will also examine advanced high precision munitions and a networked command and fire control system.

So, how does this project fit into Australia’s larger defense plans? What’s the expected program timeline? And who are the declared and potential contenders? That matters even more now that the solicitation has been released. DID covers the program, and a number of the confirmed or likely competitors… but one category has now been decided.

• The LAND 17 Program
• LAND 17: Likely Contenders
• Contracts & Key Events [updated]
• Additional Readings & Sources
  
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Out with the old…
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Tanks and armored vehicles generally receive the lion’s share of attention, but field vehicles and trailers are the real backbone of any army. They transport personnel and combat supplies, haul those flashy armored vehicles around, evacuate casualties, and serve as platforms and prime movers for weapons systems. Some even offer C4ISR and electronic warfare capabilities, thanks to specialized equipment sets. Australia’s “Hardened and Networked Army” meta-program needed to pay attention to these vehicles as well, given an existing fleet that was bought between 1959-1994. Hence Overlander.

LAND 121 – also known as Project Overlander – is the largest land project in Australia’s Defence Capability Plan. Overall, this is currently an A$3 billion (USD $2.65 billion) investment in the Australian Army to replace its fleet of Army trucks, four-wheel drives, trailers and modules for Army’s high readiness units. As Defence Mnister Hill said in 2005: “Our current fleet is ageing and is becoming more costly to maintain and upgrade. The vehicles will range from lightweight four-wheel drives to heavy trucks and prime movers with interchangeable modules to increase operational flexibility.”

Part of Overlander is actually off, as Australia’s DoD ended up canceling and re-issuing its medium-heavy truck tender. Mea nwhile, its light protected vehicle competition has seen important developments on 2 fronts…

• Overlander: The Program
• Contracts & Key Events [updated]
• Additional Readings
  
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