24 février 2020 | International, Aérospatial

MDA Embarks On A New Generation Of Missile Defense

Jen DiMascio

The Pentagon is in the midst of a massive upgrade of its Ground-based Midcourse Defense (GMD) system, designed to protect the U.S. against an attack by an ICBM.

The new Next-Generation Interceptor (NGI) would modernize GMD, arming it with an all-up round that can counter more sophisticated ICBMs. In pursuing the new program, the Missile Defense Agency (MDA) will end the planned purchase of 20 current-generation GMD Ground-Based Interceptors (GBI), after already having canceled a key aspect of that system, the Redesigned Kill Vehicle (RKV). While it works on NGI, the MDA also intends to supplement its defense of the U.S. against ICBMs with shorter-range interceptors that provide regional defense.

The change in course will not be cheap. GMD itself has cost more than $68 billion over its lifetime. In its fiscal 2021 budget request, the MDA is asking for $664 million in fiscal 2021 for NGI and another $4.3 billion through fiscal 2025.It is an amount that will grow over time and that some worry could pull funding from other urgent priorities, as the type and number of missile threats from other countries evolves to include more sophisticated ballistic missiles and hypersonic weaponry.

The MDA is poised to issue a classified request for proposals to sponsor two contractors through a preliminary design review (PDR) of a new interceptor and kill vehicle—the part of the interceptor that defeats an incoming missile while in space. MDA Director Vice Adm. Jon Hill says the agency plans to award contracts by the end of 2020, with the intention of starting testing in the mid-2020s and putting NGIs in silos by 2027, 2028 or beyond.

“Right now we're funded through PDR, and you know there's plenty of arguments out there that you [have] got to go all the way to the [critical design review (CDR)]. We'll have that conversation when the time is right,” says Hill.

The release of the budget solidifies a plan that has been slowly percolating in the background. Last March, Boeing was put on notice after the RKV—a projectile launched by the GBI booster that is tasked with locating and defeating the incoming ICBM in space—did not meet the needs of its CDR. The Government Accountability Office noted problems with the program meeting its cost and schedule goals “with no signs of arresting these trends.”

By August 2019, Mike Griffin, the Pentagon's top research and engineering official, stopped work on the RKV after the MDA had spent more than $1 billion to develop it, as it was not proving to be reliable. These RKVs were to ride atop the next 20 GBIs, a project overseen and integrated by Boeing, which Congress had approved in 2018 after a spate of North Korean missile tests.

In concert with ending the RKV, Congress rerouted that funding to the NGI, and the MDA conducted a review of options for the interceptor. Coming out of that assessment, budget officials say they will not buy the 20 new GBIs as the military embarks on NGI development. New NGIs are so far being planned to be placed in silos that were to be inhabited by GBIs, according to Hill. “The current intention is for the Next-Generation Interceptors to be able to work with both current and future sensor systems,” says MDA spokesman Mark Wright.

From a security standpoint, existing GBIs will still protect the U.S. from foreign missile threats, says Hill, but he adds that over time their reliability will begin to fall off. While the NGI program works its way through development, the MDA plans to supplement GMD with a layered network of theater-range systems—the Terminal High-Altitude Area Defense System (THAAD) and the Aegis Standard Missile-3 (SM-3) Block 2A—to fill any gaps in defending the U.S. from North Korean missile attacks.

“What this budget really does for us is it starts to say, ‘Let's take advantage of these regional systems that have been so successful and are very flexible and deployable,'” Hill says.

In 2020, the MDA will test the SM-3 Block 2A missile against an ICBM.

“When we prove that we can take out an ICBM with an Aegis ship or an Aegis Ashore site with an SM-3 Block 2A, then you want to ramp up the evolution of the threat on the target side, right? We'll want to go against more complex threats,” Hill says.

That will require upgrading the combat system used by Aegis ships so it can process data from new sensors and engage with a missile. Adding the ability to launch SM-3 Block 2A missiles on ships or from Aegis Ashore sites will give combatant commanders the additional flexibility they have sought, he adds. A future commander could then choose to launch a GBI, THAAD, SM-3 or, when it is ready, NGI.

Such an interim solution using regional systems is still far from a reality.

The Pentagon is requesting $139 million in its fiscal 2021 budget to “initiate the development and demonstration of a new interceptor prototype to support contiguous U.S. defense as part of the tiered homeland defense effort,” the MDA's budget materials state. That involves developing hardware and software and conducting demonstrations leading to a flight test in fiscal 2023.

One other potential gap in the missile defense architecture is in Pacific-based radars that would have cued GBIs to protect against an attack on Hawaii.

The “Pacific radar is no longer in our budget,” Hill says. Today, forward-deployed AN/TPY-2 radars and a deployable (sea-based X-band) radar work with the GMD system in that region. Plus, Aegis ships can be repositioned, he adds. “We realize we need to take another look at that architecture,” he says, which will focus on the Pacific region.

Missile defense experts are not unsupportive of the effort to build a new NGI. But they do question whether the cost will leach funding for other important priorities.

Frank Rose, a senior fellow at the Brookings Institution, points out that GBIs are built using 1990s technology and as a development prototype tasked for an operational mission. That means that requirements such as reliability, survivability and suitability were afterthoughts.

Despite the sound logic involved in moving toward a new interceptor, “I see a couple of challenges,” he says. That includes that the Pentagon's budget request was flat for fiscal 2021, a trend likely to continue. In the years ahead, the military will have big bills for its nuclear modernization budget and to recapitalize its conventional forces, which will hit about the time budgets for NGI would need to swell to support procurement of the system.

Meanwhile, in the near-to-midterm, the U.S. is likely to be dealing with a limited North Korean threat. Over time, the threats will grow in number and sophistication. Given challenges with the budget—not to mention technical challenges with developing a successful kill vehicle—Rose wonders if that money could be applied elsewhere.

Kingston Reif, director of disarmament and threat reduction policy at the Arms Control Association, is skeptical the MDA can deliver an NGI on its current timeline. “Congress must be extremely wary of allowing the Pentagon to repeat the mistakes that have plagued the GMD system in the past,” he says. “In particular, the development, procurement and fielding of the NGI should not be schedule-driven but based on the maturity of the technology and successful testing under operationally realistic conditions. Accelerating development programs risks saddling them with cost overruns, schedule delays, test failures and program cancellations—as has been the case with the GMD program and other missile defense programs to date.”

The expansion of U.S. homeland missile defense may be viewed as a provocation by Russia and China “and likely prompt them to consider steps to further enhance the survivability of their nuclear arsenals in ways that will undermine the security of the United States and its allies,” Reif says. “The costs and risks of expanding the U.S. homeland defense footprint in this way greatly outweigh the benefits.”

But like all proposals, it will be up to lawmakers to decide and is likely to be a point of interest in the year ahead.

“This is the single biggest muscle movement in the 2021 budget proposal, and Congress will be scrutinizing carefully whether the administration has a compelling vision and realistic funding stream for the short, medium and long term,” says Tom Karako, director of the missile defense project at the Center for Strategic and International Studies.

https://aviationweek.com/defense-space/missile-defense-weapons/mda-embarks-new-generation-missile-defense

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22 décembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

Contract Awards by US Department of Defense - December 21, 2020
AIR FORCE Voly Defense Solutions LLC, Concord, California, has been awarded an indefinite-delivery/indefinite-quantity contract with a shared ceiling of $400,000,000 for all subsequent competitively selected delivery orders in support of the Skyborg Vanguard Program. The Skyborg prototyping, experimentation and autonomy development contract will be used to deliver missionized prototypes in support of operational experimentation and develop the first Skyborg air platform with modular hardware and software payloads that will incorporate the Skyborg autonomy core system and enable manned/unmanned teaming. The locations of performance are to be determined at the order level and are expected to be completed July 2026. These awards are being made as a result of a competitive acquisition and 18 offers were received. No funds are being obligated on the awards and funding will be provided on each individual order. The Air Force Life Cycle Management, Wright Patterson Air Force Base, Ohio, is the contracting activity (FA8694-21-D-1400). National Aerospace Solutions LLC, Arnold Air Force Base, Tennessee, has been awarded a $108,309,387 modification (P00127) to contract FA9101-15-C-0500 for test operations and sustainment. This modification provides for test operations, technology development, equipment and facility sustainment, capital improvements and some support services for the Arnold Engineering Development Complex. Work will be performed at Arnold Air Force Base, Tennessee, and is expected to be completed June 30, 2021. The overall value of the contract is $1,323,841,609. Fiscal 2021 operation and maintenance; and research, development, test and evaluation funds are being used and no funds are being obligated at the time of award. The Air Force Test Center, Arnold Air Force Base, Tennessee, is the contracting activity. General Electric Co., Cincinnati, Ohio, has been awarded a $20,049,879 indefinite-delivery/indefinite-quantity, requirements contract to provide contractor engineering and technical services engine support for Air National Guard and Foreign Military Sales (FMS) partners. Work will be performed in Bahrain, Egypt, Israel, Korea, Saudi Arabia, and Cincinnati, Ohio, and is expected to be completed Dec. 21, 2022. FMS funds will be used, with no funds being obligated at the time of award. The Air Force Life Cycle Management Center, Wright-Patterson Air Force Base, Ohio, is the contracting activity (FA8604-21-D-8004). Northrop Grumman, doing business as Alliant Techsystems Inc., Fort Worth, Texas, has been awarded a $15,152,856 firm-fixed-price modification (P00061) to contract FA8106-16-C-0004 for contractor logistic support for the Iraqi Air Force's Cessna 208 and 172 fleet. Work will be performed in Balad Airbase, Iraq, and is expected to be completed June 30, 2021. This award is the result of a sole-source acquisition. Foreign Military Sales funds in the full amount are being obligated at the time of award. The total cumulative face value of the contract is $235,000,000. The Air Force Life Cycle Management Center, Tinker Air Force Base, Oklahoma, is the contracting activity. ARMY ASRC Federal Data Network Technologies, Beltsville, Maryland, was awarded a $249,000,000 hybrid (cost-plus-fixed-fee and firm-fixed-price) contract to support program management activities across the Department of Defense High Performance Computing Modernization program. Bids were solicited via the internet with nine received. Work locations and funding will be determined with each order, with an estimated completion date of Dec. 21, 2025. The U.S. Army Corps of Engineers, Huntsville, Alabama, is the contracting activity (W912DY-21-D-0030). General Dynamics Land Systems Inc., Sterling Heights, Michigan, was awarded a $15,509,730 cost-plus-fixed-fee contract for contractor logistics support services for M1A1SA Abrams tanks and M88A1/A2 recovery vehicles. Bids were solicited via the internet with one received. Work will be performed in Camp Taji, Iraq, with an estimated completion date of Dec. 31, 2022. Fiscal 2020 Foreign Military Sales (Iraq) funds in the amount of $15,509,730 were obligated at the time of the award. The U.S. Army Contracting Command, Detroit Arsenal, Michigan, is the contracting activity (W56HZV-21-C-0072). Amentum Services Inc., Germantown, Maryland, was awarded an $11,622,300 modification (0001CG) to contract W52P1J-12-G-0028 for logistics support services. Work will be performed at Fort Polk, Louisiana, with an estimated completion date of Aug. 17, 2021. Fiscal 2021 operation and maintenance (Army) funds in the amount of $11,622,300 were obligated at the time of the award. The U.S. Army Contracting Command, Rock Island Arsenal, Illinois, is the contracting activity. MORSE Corp Inc.,* Cambridge, Massachusetts, was awarded a $10,861,000 modification (P00002) to contract W911NF-19-C-0101 to develop novel artificial intelligence/machine learning test, evaluation and algorithmic ensembling capabilities. Work will be performed in Cambridge, Massachusetts, with an estimated completion date of Sept. 30, 2021. Fiscal 2020 research, development, test and evaluation (Defense-wide) funds in the amount of $9,038,737 were obligated at the time of the award. The U.S. Army Contracting Command, Aberdeen Proving Ground, Maryland, is the contracting activity. New South Associates Inc.,* Stone Mountain, Georgia, was awarded a $10,000,000 firm-fixed-price contract for cultural resources services. Bids were solicited via the internet with eight received. Work locations and funding will be determined with each order, with an estimated completion date of Dec. 20, 2025. The U.S. Army Corps of Engineers, Mobile, Alabama, is the contracting activity (W91278-21-D-0017). NAVY AttainX Inc.,* Fairfax, Virginia (N39430-21-D-2305); Golden IT-JV,* Olathe, Kansas (N39430-21-D-2306); OM Group Inc.,* Piscataway, New Jersey (N39430-21-D-2307); Stellar Innovations & Solutions Inc.,* Moraine, Ohio (N39430-21-D-2308); and Yakshna Solutions Inc.,* Herndon, Virginia (N39430-21-D-2309), are awarded an indefinite-delivery/indefinite-quantity contract with a maximum amount of $151,000,000 to provide full information technology (IT) lifecycle support to Naval Facilities Engineering Systems Command's (NAVFAC) core facilities management, construction management and installation management systems. The work to be performed is IT services and solutions through the performance of broad ranges of services across multiple functional areas, including but are not limited to, systems development lifecycle support, cybersecurity support, business systems operations and support, IT operations management and enterprise, cloud operations/migration/system development, secure infrastructure and analysis and management services. No task orders are being issued at this time. Work on this contract could be performed in the following sites, but is not limited to, Port Hueneme, California; San Diego, California; Washington, D.C.; Pearl Harbor, Hawaii; Norfolk, Virginia; Kansas City, Missouri; Bremerton, Washington; and Yokosuka, Japan. The term of the contract is not to exceed 66 months with an expected completion date of August 2026. Fiscal 2021 operation and maintenance (Navy) (O&M,N) contract funds in the amount of $10,000 minimums for each contractor are obligated on this award and will expire at the end of the current fiscal year. Future task orders will be primarily funded by O&M,N; and military construction (Navy). This contract was competitively procured via the Navy Electronic Commerce Online website and Federal Business Opportunities website with 28 proposals received. NAVFAC Engineering and Expeditionary Warfare Center, Port Hueneme, California, is the contracting activity. Lockheed Martin Corp., Lockheed Martin Rotary and Mission System, Orlando, Florida, is awarded a $101,001,289 cost-plus-fixed-fee contract. This contract procures instructor services and associated administrative support including control account managers, functional managers, program managers, security, operational planning, contract, finance and lab support to meet integrated weapons systems and Aegis training requirements for Foreign Military Sales (FMS) customers. Work will be performed in Dahlgren, Virginia (35%); Moorestown, New Jersey (35%); Maizuru (2%), Sasebo (3%), and Yokosuka (10%), Japan; Sydney, Australia (10%); Busan (1%), Chinhae (1%), and Jeju Island (1%), South Korea; and Bergen, Norway (2%), and is expected to be completed December 2025. FMS incremental funds in the amount of $9,451,623 will be obligated at time of award, none of which will expire at the end of the current fiscal year. This contract was not competitively procured pursuant to Federal Acquisition Regulation 6.302-4. The Naval Air Warfare Center, Training Systems Division, Orlando, Florida, is the contracting activity (N61340-21-C-0010). Raytheon Space and Airborne Systems, Marlborough, Massachusetts, is awarded a $48,773,600 modification to previously awarded firm-fixed-price contract N00039-16-C-0050 to produce, test and deliver fully integrated Navy multiband terminals (NMT) and spare parts. NMT is a multiband capable satellite communications terminal that provides protected and wideband communications. The total cumulative face value of the contract is $557,882,121. Work will be performed at Largo, Florida (54%); South Deerfield, Massachusetts (25%); Stow, Massachusetts (13%); and Marlborough, Massachusetts (8%), with an expected completion date of May 2022. Fiscal 2020 other procurement (Navy); fiscal 2021 other procurement (Navy); fiscal 2021 operation and maintenance (Navy); fiscal 2021 Navy working capital funds; fiscal 2020 shipbuilding and conversion (Navy); and fiscal 2021 shipbuilding and conversion (Navy) funds in the amount of $48,773,600 will be obligated at the time of award. Operation and maintenance (Navy) funds will expire at the end of the fiscal year; all other funds will not expire at the end of the fiscal year. This sole-source contract was not competitively procured in accordance with 10 U.S. Code 2304(c)(1). The Naval Information Warfare Systems Command, San Diego, California, is the contracting activity. The Boeing Co., St. Louis, Missouri, is awarded a $29,396,312 firm-fixed-price, order (N00019-21-F-0038) against previously issued basic ordering agreement N00019-16-G-0001. This order procures various parts and quantities for main and nose landing gear critical components retrofit kits in support of F/A-18A-D aircraft modification efforts. Work will be performed in St. Louis, Missouri, and is expected to be completed in February 2024. Fiscal 2020 aircraft procurement (Navy) funds in the amount of $19,675,745; and fiscal 2019 aircraft procurement (Navy) funds in the amount of $9,720,567 will be obligated at time of award, of which $9,720,567 will expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity. Lockheed Martin Rotary and Mission Systems, Manassas, Virginia, is awarded a $27,986,162 cost-plus-fixed-fee and cost-only modification to previously awarded contract N00024-19-C-6400 for systems engineering and integration on Navy submarines. Work will be performed in Manassas, Virginia (68%); Waterford, Connecticut (10%); Groton, Connecticut (10%); Middletown, Rhode Island (7%); and Newport, Rhode Island (5%), and is expected to be completed by December 2021. Fiscal 2020 shipbuilding and conversion (Navy) funds in the amount of $11,758,838 (95%); and 2021 research, development, test and evaluation (Navy) funds in the amount of $647,350 (5%), will be obligated at time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, D.C., is the contracting activity. Meggitt Defense Systems Inc., Irvine, California, is awarded a not-to-exceed $27,425,431 modification (P00002) to previously awarded firm-fixed-price, indefinite-delivery/indefinite-quantity contract N00019-19-D-0039. This modification adds scope for the procurement of additional P-8A liquid palletized systems in ordering Years Two, Three and Four, with 10 units in Year Two, 11 units in Year Three and 11 units in Year Four, in support of the Navy P-8A aircraft. Work will be performed in Irvine, California (78%); Sumner, Washington (8%); Niagara, New York (4%); and various locations within the continental U.S. (10%), and is expected to be completed in November 2024. No funds will be obligated at the time of award and will be obligated on individual orders as they are issued. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity. Raytheon Technologies, Portsmouth, Rhode Island, is awarded a $26,686,060 firm-fixed-price modification to previously awarded contract N00024-16-C-6423 to exercise options for the production of the MK54 Lightweight Torpedo MOD 0 and MOD 1 common part kits and spare torpedo components. This contract combines purchases for the Navy (30%); and the governments of Belgium, Netherlands and New Zealand (70%), under the Foreign Military Sales (FMS) program. Work will be performed in Portsmouth, Rhode Island (95%); and Keyport, Washington (5%), and is expected to be completed by December 2023. Fiscal 2021 weapons procurement (Navy) funds in the amount of $8,122,692 (30%); and FMS funds in the amount of $18,563,368 (70%), will be obligated at time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, D.C., is the contracting activity. Saab Inc., East Syracuse, New York, is awarded an $18,182,043 firm-fixed-price and cost-plus-fixed-fee modification to previously awarded contract N00024-17-C-5381 to exercise options for production and engineering support of the Multi-Mode Radar (MMR) systems. Under this contract, Saab Inc. manufactures, inspects, tests and delivers MMR systems to be deployed on Navy Expeditionary Support Base ships and Coast Guard (USCG) Offshore Patrol Cutter (OPC) and provide engineering support of delivered MMR systems. The MMR serves as the primary sensor for air surveillance, surface surveillance and gun weapon system cueing for the USCG OPC. Work will be performed in East Syracuse, New York (64%); and Gothenburg, Sweden (36%), and is expected to be completed by April 2022. Fiscal 2021 other procurement (Navy); fiscal 2019 shipbuilding and conversion (Navy); and fiscal 2020 other procurement (Navy) funding in the amount of $17,789,572 will be obligated at time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington Navy Yard, Washington, D.C., is the contracting activity. Raytheon Missiles and Defense, Tucson, Arizona, is awarded a $9,624,136 cost-plus-fixed-fee modification to previously awarded contract N00024-17-C-5405 to exercise Option Year Four for design agent engineering and technical support services for the Phalanx Close-In Weapon System, SeaRAM and land-based Phalanx Weapon System. This contract combines purchases for the Army (69%); and the governments of United Kingdom, Australia, Greece, South Korea, Taiwan, Japan, Egypt, Turkey, Bahrain, New Zealand and Saudi Arabia (31%) under the Foreign Military Sales (FMS) program. Work will be performed in Tucson, Arizona (68%); El Segundo, California (18%); Louisville, Kentucky (5%); Camarillo, California (2%); Minneapolis, Minnesota (2%); Dallas, Texas (1%); Bohemia, New York (1%); Melbourne, Florida (1%); and various locations with less than 1% each (2%), and is expected to be completed by January 2021. Fiscal 2021 operation and maintenance (Army) funds in the amount of $6,640,000 (69%); FMS (United Kingdom) funds in the amount of $724,655 (8%); FMS (Australia) funds in the amount of $200,000 (2%); FMS (Taiwan) funds in the amount of $605,000 (6%); FMS (Japan) funds in the amount of $406,996 (4%); FMS (New Zealand) funds in the amount of $299,485 (3%); and FMS (Saudi Arabia) funds in the amount of $784,000 (8%), will be obligated at time of award, of which funds in the amount of $6,640,000 will expire at the end of the current fiscal year, in accordance with 10 U.S. Code 2304(c)(1). This contract was not competitively procured, only one responsible source and no other supplies or services will satisfy agency requirements. The Naval Sea Systems Command, Washington, D.C., is the contracting activity. Bowhead Base Operations LLC,* Springfield, Virginia, is awarded a $9,178,182 firm-fixed-price contract. This contract procures logistics support services, including processing material and service requests, identifying alternative parts and sources of supply for materials and services, validating requirements utilizing technical publications, receiving and tracking all incoming materials and services, maintaining warehouse-stocking levels, receiving and transferring parts between Fleet Readiness Center Aviation Support Equipment locations. Work will be performed in Solomons Island, Maryland (80%); Portsmouth, Virginia (10%); and New Orleans, Louisiana (10%), and is expected to be completed in December 2024. Fiscal 2021 operation and maintenance (Navy) funds in the amount of $566,849 will be obligated at time of award, all of which will expire at the end of the current fiscal year. This contract was not competitively procured pursuant to 10 U.S. Code 2304(c)(5). The Naval Air Warfare Center Aircraft Division, Lakehurst, New Jersey, is the contracting activity (N68335-21-C-0146). DEFENSE INFORMATION SYSTEMS AGENCY RKF Engineering Solutions, Washington, D.C., was awarded a competitive, single-award indefinite-delivery/indefinite-quantity contract with a ceiling value of $26,599,072 in support of the Defense Spectrum Organization, Electromagnetic Spectrum Services, Electromagnetic Environmental Effects program, Strategic Planning and Applied Engineering Support - Mobile Service Provider. The place of performance will be at the Defense Information Systems Agency headquarters, Fort Meade, Maryland; and the Mission Partner Defense Spectrum Organization, Annapolis, Maryland. The period of performance for the base period is Jan. 4, 2021, to Jan. 3, 2022, with four one-year option periods. Fiscal 2021 operation and maintenance funds will be used for the contract's $500 minimum guarantee. The Defense Information Technology Contracting Organization, National Capital Region, Fort Meade, Maryland, is the contracting activity (HC1047-21-D-0001). DEFENSE LOGISTICS AGENCY Epic Foods LLC,* Columbia, South Carolina, has been awarded a maximum $18,860,000 fixed-price with economic-price-adjustment, indefinite-delivery/indefinite-quantity contract for pouched bacon. This was a competitive acquisition with one response received. This is a five-year contract with no option periods. Locations of performance are South Carolina and North Carolina, with a Dec. 21, 2025, ordering period end date. Using military services are Army, Navy and Marine Corps. Type of appropriation is fiscal 2021 through 2026 defense working capital funds. The contracting activity is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania (SPE3S1-21-D-Z231). DEFENSE ADVANCED RESEARCH PROJECTS AGENCY Systems and Technology Research (STR), Woburn, Massachusetts, was awarded a $15,177,171 cost-plus-fixed-fee completion contract for a Defense Advanced Research Projects Agency research project for the Joint All-Domain Warfighting Software (JAWS) program. JAWS seeks to develop a software suite to maximize the effectiveness of military force through theater scale battle management command and control with automation and predictive analytics. This capability would develop the enabling software for the warfighter to adaptably set up and execute synchronized kill webs encompassing the undersea, sea surface, land, air, space and electromagnetic domains. Work will be performed in Woburn, Massachusetts (54%); Alexandria, Virginia (15%); Dayton, Ohio (14%); Menlo Park, California (13%); Columbia, Maryland (2%); and Fairfax, Virginia (2%), with an expected completion date of March 2022. Fiscal 2020 research, development, test and evaluation funds in the amount of $1,420,486; and fiscal 2021 research, development, test and evaluation funds in the amount of $3,979,425 are being obligated at the time of award. This contract was a competitive acquisition in which 12 offers were received. The Defense Advanced Research Projects Agency, Arlington, Virginia, is the contracting activity (HR0011-21-C-0011). *Small business https://www.defense.gov/Newsroom/Contracts/Contract/Article/2454191/source/GovDelivery/
4 novembre 2024 | International, C4ISR, Sécurité

US State Dept OKs potential $4.9 bln sale of aircraft to S. Korea, Pentagon says
11 septembre 2018 | International, Aérospatial

How B-52 Bombers Will Fly Until the 2050s
By Kyle Mizokami The Air Force's fleet of Cold War bombers will fly longer than most people will live, allowing B-52 crews to work on planes their great-grandfathers flew. A series of upgrades to the B-52 Stratofortress bomber could keep the remaining fleet of Cold War bombers going until 2050. The planes, built during the Kennedy Administration, are expected to receive new engines, electronics, and bomb bay upgrades to keep them viable in nuclear and conventional roles. The B-52 strategic heavy bomber is a true survivor. It was designed to fly high over the Soviet Union carrying atomic bombs if necessary. But the B-52 is the do-it-all tool of strike warfare, taking on whatever mission is popular at the time. B-52s were modified to drop conventional bombs during the Vietnam War, where they proved they could fly low to penetrate enemy defenses, gained the ability to drop precision-guided bombs, and swapped their nuclear bomb loads for nuclear-tipped cruise missiles. The B-52s also can carry Harpoon anti-ship missiles, lay minefields at sea, and provide close air support to troops on the ground. B-52s have even flirted with air-to-air warfare, with their tail gunners reportedly shooting down two MiG-21 fighters over Vietnam. Of the original 102 B-52Hs built between 1961 and 1962, 76 are still flying with the Air Force's Global Strike Command and Air Force reserve. B-52s regularly fly to Europe and Asia, and in early June, two B-52s stationed on the island of Guam flew to the South China Sea in protest of Chinese territorial claims. Now the U.S. Air Force is embarking on a series of major upgrades that could give the B-52 another 30 years of service. According to National Defense, a key improvement will be re-engining the big bomber. Each B-52 still operates eight original TF-33-103 engines. Not only are those engines generations behind the state of the art, but their age, and the difficulty to source spare parts, puts their future use in jeopardy—a problem Popular Mechanics covered last year. Rolls-Royce, Pratt & Whitney, and GE Aviation have all expressed interest in the new B-52 engine, but only Pratt and Whitney has actually chosen a potential replacement: the PW815 engine used in the Gulfstream G500 passenger jet. The Air Force would like to replace the bomber's APQ-166 terrain following and mapping radars, which are essential for low-level flight. A bomb bay upgrade will allow the B-52 to carry JDAM satellite-guided bombs and Joint Air-to-Surface Standoff Missiles (JASSM) in its internal bay. Storing weapons internally reduces drag, increasing range. Alternately a B-52 could carry both internal and external stores. A single B-52 can carry eight JASSMs internally and twelve externally, for a total of 20 of the precision attack missiles. Full article: https://www.popularmechanics.com/military/aviation/a23066191/b-52-bombers-fly-until-the-2050s

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MDA Embarks On A New Generation Of Missile Defense

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US State Dept OKs potential $4.9 bln sale of aircraft to S. Korea, Pentagon says