19 août 2020 | International, Terrestre
The U.S. Air Force agency that manages the service's nuclear arsenal has started researching enabling technology for an intercontinental-range, hypersonic glide vehicle (HGV), according to a document that was published briefly in error on a public website.
Although the document shows a U.S. nuclear weapons agency is researching HGV technology, senior Pentagon officials say there has been no change to a policy that “strictly” limits the emerging class of hypersonic gliders and cruise missiles to non-nuclear warheads.
A request for information (RFI) published on Aug. 12 by the Air Force Nuclear Weapons Center asks companies to submit ideas across seven categories of potential upgrades for intercontinental ballistic missiles (ICBMs) designed with a “modular open architecture.” The Air Force often describes the future Ground Based Strategic Deterrent ICBM as featuring a “modular systems architecture,” in contrast with the aging Minuteman III, which does not.
Among the seven items on the upgrade list, the Air Force called for a new “thermal protection system that can support [a] hypersonic glide to ICBM ranges,” according to the RFI, which is no longer publicly available on the government's procurement website.
The RFI appears to have disclosed information that was not meant by the Air Force's nuclear weapons buyers to be made public.
Each of the seven items listed in the RFI's “scope of effort” for ICBM upgrades included a prefix designation of “U/FOUO,” a military marking for information that is unclassified, but for official-use only. Although not technically a classified secret, information marked as “FOUO” usually is withheld from the public. The RFI was removed from beta.sam.gov on Aug. 17 after Aviation Week inquired about the document with the Air Force and the Office of the Secretary of Defense (OSD).
The Defense Department (DOD) has three different operational prototypes for HGVs in development now: the Air Force's AGM-183A Air-Launched Rapid Response Weapon, the Army's Long Range Hypersonic Weapon and the Navy's Intermediate Range Conventional Prompt Strike. Once fired from an aircraft, ground-launcher or submarine, all three are designed to strike targets with conventional warheads at intermediate range, which is defined as 1,500-3,000 nm by the official DOD Dictionary of Military and Associated Terms.
But the Pentagon has no acknowledged plan to develop an HGV with a range beyond 3,000 nm and maintains a policy that “strictly” prohibits arming any such weapon—regardless of range—with nuclear warheads. The two-most senior staffers leading the hypersonic weapons portfolio reiterated that policy during a press conference on March 2.
“Our entire hypersonic portfolio is based on delivering conventional warheads,” said Mike White, assistant director of defense research and engineering for hypersonic weapons.
“Right,” agreed Mark Lewis, the director of defense research and engineering for modernization programs. “Strictly conventional.”
The Pentagon has not changed the policy since March 2, said Lt. Col. Robert Carver, a spokesman for Lewis' office.
“DOD is not developing nuclear-capable hypersonic weapons,” Carver said in an email. “There are common technology needs between the nuclear enterprise and hypersonic systems. Particularly in the area of high-temperature materials, we typically collaborate on the development of advanced dual-use materials technology. I will reiterate that our entire hypersonic program portfolio continues to be based on delivering conventional effects only.”
Although the DOD upholds the conventional-only policy for hypersonic gliders and scramjet-powered cruise missiles, the source of the RFI raises questions, said James Acton, co-director of the Nuclear Policy Program at the Carnegie Endowment for International Peace.
“The fact that [this RFI] is coming from the nuclear weapons center, it makes it sound an awful lot like this would at least be nuclear-armed or conceivably dual-capable,” Acton said.
Although the RFI confirms research is underway, the DOD still has no acknowledged plan to proceed from basic research into the acquisition phase of an ICBM-range hypersonic glider, whether carrying a conventional or nuclear warhead. If the thermal-protection system technology is limited to research only, the RFI by the Air Force's nuclear weapons organization may not violate the DOD policy, which may apply only to fielded weapons.
“DOD does a lot of research on a lot of different things and the vast majority of these programs never turn into an acquisition,” Acton said. “It could turn into something, but sophisticated observers recognize that it may not.”
The DOD's conventional-only policy for maneuvering hypersonic weapons stands apart from other countries in the field. Russia, for example, has deployed the nuclear-armed Avangard HGV on the SS-19 ICBM. In February, the head of U.S. Northern Command, Gen. Terrence O'Shaughnessy, said in written testimony submitted to Congress that “China is testing a [nuclear-armed] intercontinental-range hypersonic glide vehicle, which is designed to fly at high speeds and low altitudes, complicating our ability to provide precise warning.”
The DOD never has had an announced weapons development program for a conventional- or nuclear-armed, intercontinental-range HGV, but has experimented with air-launched gliders. The Hypersonic Test Vehicle-2 program by the DARPA attempted to demonstrate a range of 4,170 nm, but each experimental glider in two tests staged in 2010 and 2011 failed about 9 min. into a planned 30-min. hypersonic glide.
The leading edges of an intercontinental-range HGV could be exposed to temperatures as high as 7,000K (6,726C) on reentry, then endure a prolonged glide phase compared to an intermediate-range system, said Christopher Combs, who researches hypersonic aerodynamics as an assistant professor at the University of Texas-San Antonio.
“The bottom line is it's just crazy temperatures,” Combs said. “They're still not dealing with space shuttle or Apollo [capsule] temperatures, but it's still really hot.”
The rescinded RFI, meanwhile, also may provide a rare glimpse into the Air Force's plans for the new ICBM developed under the Ground Based Strategic Deterrent (GBSD) program.
Apart from the thermal-protection system for a hypersonic glider, the scope of effort in the RFI sought industry input on a variety of topics, including:
• Fusing data from lower-fidelity, onboard sensors to improve guidance, navigation and control.
• New navigation aids to correct inertial measurement unit drift on long-time-of-flight missions.
• A lighter, smaller and more efficient “future fuze,” which also could “accept inputs from external subsystems.”
• Radiation-hardening techniques for advanced microelectronics, such as a system on a chip or system in a package.
• Improved computer hardware and software, including artificial intelligence algorithms.
• A more secure architecture and better security sensors for ICBM ground facilities.
The Air Force plans to award the contract to Northrop Grumman by the end of the month to launch the engineering and manufacturing development contract for the GBSD program. Northrop remained the sole bidder for the program to deliver more than 600 new ICBMs to the Air Force after a Boeing-led team withdrew from the competition last year.
7 novembre 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
The seventh annual summary for MOD's plans to deliver and support the equipment our armed forces need to do the jobs we ask of them. https://www.gov.uk/government/publications/the-defence-equipment-plan-2018
16 janvier 2020 | International, Terrestre
Jan. 15 (UPI) -- The U.S. Army has awarded Sig Sauer a $10 million contract to manufacture ammunition for use in the branch's bolt-action sniper rifle. "This award by the U.S. Army is validation of our state-of-the-art manufacturing that has resulted in the highest quality, and most precise, ammunition delivering on-target accuracy for snipers in the field," said Ron Cohen, Sig Sauer president and CEO. The contractor will manufacture MOD 0 .300 Win Mag ammunition at its facility in Jacksonville, Ark. The contract also funds production of MK 248 MOD 1 ammunition for the military. In 2011, the Army transitioned from the 7.62mm to the .300 Win Mag round, providing the new round to sniper teams in Afghanistan. The new round allows snipers to engage targets from 1,200 meters as opposed to the 800-meter range of the older M24 sniper system. https://www.upi.com/Defense-News/2020/01/15/Sig-Sauer-nabs-10M-Army-contract-for-sniper-rifle-ammo/7371579124524/
19 mai 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
DEFENSE LOGISTICS AGENCY BAE Systems Controls Inc., Fort Wayne, Indiana, has been awarded a maximum $1,116,966,065 modification (P00014) exercising the five-year option period of a 10-year base contract (SPE4AX-15-D-94l4) with one five-year option period for consumable and depot-level repairables supporting multiple weapon systems platforms. This is a firm-fixed-price requirements prospective price redetermination contract. Locations of performance are Indiana, Texas, Arizona, California, New Jersey, New York and New Hampshire, with a March 22, 2025, performance completion date. Using customers are Army, Navy, Air Force, Marine Corps, Defense Logistics Agency and federal civilian agencies. Type of appropriation is fiscal 2020 through 2025 defense working capital funds. The contracting activity is the Defense Logistics Agency Aviation, Richmond, Virginia. Labatt Food Service, San Antonio, Texas, has been awarded a maximum $78,373,493 fixed-price with economic-price-adjustment, indefinite-quantity contract for full-line food distribution. This was a competitive acquisition with three responses received. This is a two-year base contract with one one-year option period and one two-year option period. Locations of performance are Texas and New Mexico, with a May 10, 2022, performance completion date. Using military services are Air Force, Army, Marine Corps and civilian federal agencies. Type of appropriation is fiscal year 2020 through 2022 defense working capital funds. The contracting agency is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania (SPE300-20-D-3250). AM General LLC, South Bend, Indiana, has been awarded a maximum $7,042,059 firm-fixed-price, indefinite-delivery/indefinite-quantity contract for diesel cylinder heads. This is a three-year contract with no option periods. This was a sole-source acquisition using justification 10 U.S. Code 2304 (c)(1), as stated in Federal Acquisition Regulation 6.302-1. Location of performance is Indiana, with a May 15, 2023, performance completion date. Using military service is Army. Type of appropriation is fiscal 2020 through 2023 Army working capital funds. The contracting activity is the Defense Logistics Agency Land and Maritime, Warren, Michigan (SPRDL1-20-D-0097). AIR FORCE J Davis Construction Management Inc., Oxnard, California (FA8003-20-D-0008); Bishop Inc.,* Orange, California (FA8003-20-D-0009); SMNC Properties LLC, Saint Mary's, Alaska (FA8003-20-D-0011); BC Schmidt Construction Inc.,* Colusa, California (FA8003-20-D-0016); Pacific Federal-Pacific Tech JV 2, Longview, Washington (FA8003-20-D-0010); MIWOK Construction LLC, Las Vegas, Nevada (FA8003-20-D-0012); ENH LLC, Garden Grove, California (FA8003-20-D-0013); Heffler Contracting Group, El Cajon, California (FA8003-20-D-0014); Aleut Field Services LLC, Fairbanks, Alaska (FA8003-20-D-0015); Chatmon-VJR JV LLC, La Place, Louisiana (FA8003-20-D-0017); Good-Men Roofing and Construction Inc.,* San Diego, California (FA8003-20-D-0018); Prairie Band Construction Inc., Mayetta, Kansas (FA8003-20-D-0020); DKJR Roofing LLC,* Le Mars, Iowa (FA8003-20-D-0021); A-Vet Roofing & Construction LLC, Warner Robins, Georgia (FA8003-20-D-0019); PMR Services LLC, Watford City, North Dakota (FA8003-20-D-0022); RSSI Roofing Co.,* Essex, Maryland (FA8003-20-D-0028); Doliveira DJB JV LLC, Annapolis, Maryland (FA8003-20-D-0029); Kunj Construction Corp., Northvale, New Jersey (FA8003-20-D-0030); D.A. Nolt Inc.,* Berlin, New Jersey (FA8003-20-D-0023); Ocean Construction LLC, Marmora, New Jersey (FA8003-20-D-0024); Roofing Resources Inc.,* Kennett Square, Pennsylvania (FA8003-20-D-0025); Carroll's Roofing and Construction LLC, Arlington, Tennessee (FA8003-20-D-0026); Swan Contracting, Peterborough, New Hampshire (FA8003-20-D-0027); ACTS/Meltech JV1 LLC,* Virginia Beach, Virginia, (FA8003-20-D-0031); A-Vet Roofing & Construction LLC, Warner Robins, Georgia, (FA8003-20-D-0032); The Roof & Metal Co., El Paso, Texas (FA8003-20-D-0037); AR6-Cram Roofing JV,* New Braunfels, Texas (FA8003-20-D-0041); Brazos Roofing Intl of South Dakota,* Waco, Texas (FA8003-20-D-0042); CUE Enterprises Inc.,* Jacksonville, Florida (FA8003-20-D-0033); Carmen Express JV LLC,* McKinney, Texas (FA8003-20-D-0034); MIWOK Construction LLC, Las Vegas, Nevada (FA8003-20-D-0035); Platinum Roofing,* Sheridan, Arkansas (FA8003-20-D-0036); ENH LLC, Garden Grove, California (FA8003-20-D-0038); RYCARS Construction LLC,* Kenner, Louisiana (FA8003-20-D-0039); Good-Men Roofing and Construction Inc.,* San Diego, California (FA8003-20-D-0040); Topside Contracting LLC,* San Antonio, Texas (FA8003-20-D-0043); Heffler Contracting Group, El Cajon, California (FA8003-20-D-0044); PMR Services LLC, Watford City, North Dakota (FA8003-20-D-0045); Legacy JV Group LLC,* Warner Robins, Georgia (FA8003-20-D-0046); Advon Construction Corp.,* Tallahassee, Florida (FA8003-20-D-0048); Jordon Construction Co., Greenville, South Carolina (FA8003-20-D-0051); Best Value Management LLC,* Jacksonville, Florida (FA8003-20-D-0056); Associates Roofing & Construction Inc.,* Murrells Inlet, South Carolina ((FA8003-20-D-0057); Yerkes South-Advanced Roofing Inc., Crestview, Florida (FA8003-20-D-0060); Inland Construction and Engineering,* Panama City, Florida (FA8003-20-D-0067); Legacy JV Group LLC,* Warner Robins, Georgia (FA8003-20-D-0047); Carmen Express JV LLC,* McKinney, Texas (FA8003-20-D-0049); D.A. Nolt Inc.,* Berlin, New Jersey (FA8003-20-D-0050); Ocean Construction LLC, Marmora, New Jersey (FA8003-20-D-0052); Pacific Federal-Pacific Tech JV 1, Longview, Washington (FA8003-20-D-0053); Platinum Roofing,* Sheridan, Arkansas (FA8003-20-D-0054); Topside Contracting LLC,* San Antonio, Texas (FA8003-20-D-0055); Chatmon-VJR JV LLC, La Place, Louisiana (FA8003-20-D-0058); Ames1 DayNight JV, Anchorage, Alaska (FA8003-20-D-0059); ACTS/Meltech JV1 LLC,* Virginia Beach, Virginia (FA8003-20-D-0061); RYCARS Construction LLC,* Kenner, Louisiana (FA8003-20-D-0062); CYE Enterprises Inc.,* Jacksonville, Florida (FA8003-20-D-0063); Swan Contracting, Peterborough, New Hampshire (FA8003-20-D-0064); Roofing Resources Inc.,* Kennett Square, Pennsylvania (FA8003-20-D-0065); Carroll's Roofing and Construction LLC, Arlington, Tennessee (FA8003-20-D-0066); Consolidated Enterprises Inc.,* Anchorage, Alaska (FA8003-20-D-0002); Interior Alaska Roofing Inc.,* Fairbanks, Alaska (FA8003-20-D-0004); EP Roofing,* Anchorage, Alaska (FA8003-20-D-0003); Orion Construction Inc.,* Wasilla, Alaska (FA8003-20-D-0005); Aleut Field Services LLC, Fairbanks, Alaska (FA8003-20-D-0007); and Ames1 DayNight JV, Anchorage, Alaska (FA8003-20-D-0006), have been awarded a not-to-exceed $325,000,000 (all-inclusive/program wide) firm-fixed-price, indefinite-delivery/indefinite-quantity contract to 43 contract holders with 66 contracts for roofing repair, replacement and maintenance. Work will be performed at various Air Force contiguous U.S. installations and installations in Alaska, with work expected to be completed by May 14, 2025. This award is the result of a competitive acquisition and 69 offers were received. Fiscal 2020 operations and maintenance funds in the amount of $66,000 ($1,000 to each contract) are being obligated at the time of award. The 771st Enterprise Sourcing Squadron, Wright-Patterson Air Force Base, Ohio, is the contracting activity. PAE Aviation and Technical Services LLC, Arlington, Virginia, has been awarded a $157,990,274 firm-fixed-price and cost reimbursable contract for performance of the Eglin backshop maintenance services contract. This contract provides for support for repair, maintenance and modification of F-15, F-16, UH1N, C-130 and other required aircraft, including maintaining support equipment and providing crash recovery services. Work will be performed at Eglin Air Force Base, Florida. The period of performance includes a 30-day transition period, a one-year base year with six one-year options and an option to extend services for six months. This award is the result of a full and open competitive acquisition and six offers were received. Fiscal 2020 research, test, development and evaluation funds in the amount of $7,098,853 are being obligated at the time of award. Air Force Test Center, Eglin AFB, Florida, is the contracting activity (FA2486-20-C-0003). Vectrus Systems Corp., Colorado Springs, Colorado, has been awarded a $17,382,577 firm-fixed-price modification (A00072) to contract FA3002-17-C-0001 for base operations support services at Keesler Air Force Base, Mississippi. Work will be performed at Keesler AFB and is expected to be completed May 31, 2021. Fiscal 2020 operations and maintenance funds in the amount of $17,365,577 are being obligated at the time of award. Total cumulative face value of the contract is $78,311,850. The 81st Contracting Squadron, Keesler AFB, Mississippi, is the contracting activity. Raytheon Missiles and Defense, Tucson, Arizona, has been awarded a $17,354,159 firm-fixed-price modification (P00024) to contract FA8675-18-C-0003 for the Advanced Medium Range Air-to-Air Missile program. This modification provides for procurement of two new final assembly test sets and upgrade of two existing final assembly test sets. Work will be performed in Tucson, Arizona, and is expected to be completed by May 31, 2023. This contract involves unclassified Foreign Military Sales (FMS) to Australia, Indonesia, Japan, Poland, Qatar, Spain and Romania. Fiscal 2019 missile procurement (Air Force) funds in the amount of $4,589,102; fiscal 2018 weapons procurement (Navy) funds in the amount of $9,928,382; and FMS funds in the amount of $2,836,675 are being obligated at the time of award. Air Force Life Cycle Management Center, Eglin Air Force Base, Florida, is the contracting activity. NISQA'A TEK LLC, Chantilly, Virginia, has been awarded a $7,608,038 firm-fixed-price contract for information technology services. This contract provides for Cyber Operations for Base Resilient Architectures (COBRA) support. Work will be performed at various locations throughout Pacific Air Force bases and is expected to be completed by May 14, 2021. Fiscal 2020 operations and maintenance funds in the amount of $7,608,038 are being obligated at the time of award. Air Force District of Washington Contracting Office, Joint Base Andrews, Maryland, is the contracting activity (FA7014-20-C-0021). NAVY Alutiiq Logistics and Maintenance Services LLC,* Anchorage, Alaska, is awarded a $196,309,084 indefinite-delivery/indefinite-quantity contract for base operating support services at Naval Air Station China Lake, California. The maximum dollar value including the base period, seven option periods and a six-month option to extend services is $196,309,084. Work will be performed in China Lake, California, and provides for labor, supervision, management and materials (except those specified as government furnished) to perform various base operating support service functions. This includes operations support; supply services; facilities investment; custodial; pest control; refuse and recycling collection; grounds maintenance; street sweeping and snow removal; base support vehicle and equipment rental; and environmental services. Work is expected to be complete by December 2028. No funds will be obligated at time of contract award. Fiscal 2020 operations and maintenance (Navy); fiscal 2020 operations and maintenance (Marine Corps); fiscal 2020 working capital funds (Navy); and fiscal 2020 Defense Health Program contract funds in the amount of $17,237,567 will be obligated for recurring services on an individual task order during the base period. This contract was competitively procured via the Navy Electronic Commerce Online website with four proposals received. Naval Facilities Engineering Command Southwest, San Diego, California, is the contracting activity (N62473-20-D-0051). Mare Island Dry Dock LLC, Vallejo, California, is awarded a $33,532,308 firm-fixed-price contract for a 150-calendar day shipyard availability for the regular overhaul and dry-docking of U.S. Ship Emory S. Land (AS 39). Work will be performed in Vallejo, California, and is expected to be complete by January 2021. This contract includes a base period and three options which, if exercised, would bring the cumulative value of this contract to $36,228,717. Working capital funds (Navy) in the amount of $33,532,308 are obligated for fiscal 2020 and 2021, and will not expire at the end of the fiscal year. This contract was competitively procured with proposals solicited via the Government Point of Entry website and two offers received. The Naval Military Sealift Command, Norfolk, Virginia, is the contracting activity (N32205-18-C-4552). S&K Aerospace LLC,* St. Ignatius, Montana, is awarded a $30,844,497 indefinite-delivery/indefinite-quantity contract for the repair, overhaul and upgrade of 361 commercial common items used on the P-8A Poseidon maritime aircraft. Work will be performed at various contractor supplier locations (85%); and Byron, Georgia (15%). Work is expected to be completed by May 2025. This contract includes a five-year base period with no options. Working capital (Navy) funds will be obligated as individual orders are issued and funds will not expire at the end of the current fiscal year. This contract was competitively procured with the solicitation posted to the Federal Business Opportunities website as an 8(a) small business set-aside requirement, and eight offers were received. The Naval Supply Systems Command Weapon Systems Support, Philadelphia, Pennsylvania, is the contracting activity (N00383-20-D-XE01). The Nutmeg Co. Inc.,* Norwich, Connecticut, is awarded a $27,029,098 firm-fixed-price design-bid-build contract for the repair of Submarine A School Bachelor Quarters Building (BQB) 488, Naval Submarine Base, New London, Connecticut. Work will be performed at New London, Connecticut, and provides for whole building repairs to BQB 488, construction of a new sidewalk on the north side of the building and site grading in the courtyard area to channel water away from the building foundation. Interior repairs include, but are not limited to, an upgrade of existing fire protection; interior finishes; electrical; elevators; heating, ventilation and air conditioning systems; plumbing and provide exterior enclosure repairs. Work is expected to be completed by November 2021. Fiscal 2020 operations and maintenance (Navy) contract funds in the amount of $27,029,098 are obligated on this award and will expire at the end of the current fiscal year. This contract was competitively procured via the beta.SAM website with seven proposals received. The Naval Facilities Engineering Command Mid-Atlantic, Norfolk, Virginia, is the contracting activity (N40085-20-C-0025). Huntington Ingalls Industries, Pascagoula, Mississippi, is awarded $16,931,540 for a not-to-exceed, undefinitized contract action for long-lead-time material in support of one Amphibious Assault Ship (General Purpose) Replacement (LHA(R)) Flight 1 ship (LHA 9). Work will be performed in Erie, Pennsylvania (47%); Tacoma, Washington (22%), Pascagoula, Mississippi (17%); Sheffield, United Kingdom (12%); and St. Louis, Missouri (2%), and provides the procurement of long-lead-time material for LHA 9, the fourth LHA(R), America class and the second LHA(R) Flight 1 variant. Work is expected to be complete by February 2024. Fiscal 2019 shipbuilding and conversion (Navy) advance procurement funding in the amount of $16,931,540 will be obligated at time of award and will not expire at the end of the current fiscal year. This contract was not competitively procured, in accordance with 10 U.S. Code 2304(c)(1) and only one responsible source with no other supplies or services will satisfy agency requirements. The Naval Sea Systems Command, Washington, D.C., is the contracting activity (N00024-20-C-2437). General Dynamics Electric Boat, Groton, Connecticut, is awarded a $16,022,000 undefinitized contract action under previously awarded contract N00024-18-C-2101 to perform Large-Scale Vehicle (LSV) 2 system refurbishment. Work will be performed in Milwaukee, Wisconsin. General Dynamics Electric Boat will obtain vendor services from Leonard DRS Naval Power Systems to support LSV 2 refurbishment. Work is expected to be complete by February 2023. Fiscal 2020 research, development, test and evaluation (Navy) funds in the amount $4,000,000 will be obligated at time of award and will not expire at the end of the current fiscal year. The Supervisor of Shipbuilding Conversion and Repair, Groton, Connecticut, is the contracting activity. The Boeing Co., Huntington Beach, California, is awarded a $13,229,197 firm-fixed-price modification to previously awarded contract N00024-17-C-4108 to exercise options for hardware procurement for the AN/USQ-82(V) Program in support of DDG-51 class new construction, DDG-51 class modernization and Foreign Military Sales (FMS) cases. This contract combines purchases for the Navy (80%); and the governments of Japan (16%) and Australia (4%) under the FMS program. AN/USQ-82(V) Program is a control system network. Its purpose is to transfer mission critical data to and from users associated with combat, navigation, aviation, power, propulsion, steering, alarms and indicating, and damage control systems. Work will be performed in Smithfield, Pennsylvania, and is expected to be complete by August 2021. Fiscal 2015, 2016, 2017 and 2020 shipbuilding and conversion (Navy); 2020 other procurement (Navy); and FMS Japan and Australia funds in the amount of $13,229,197 will be obligated at the time of the 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. Lockheed Martin Rotary and Mission Systems, Liverpool, New York, is awarded a $7,894,505 firm-fixed-price modification to previously awarded contract N00024-14-C-6227 to exercise an option for the procurement of Navy equipment. Work will be performed in Liverpool, New York, and is expected to be complete by October 2021. Fiscal 2020 shipbuilding and conversion (Navy); and 2020 other procurement (Navy) funds in the amount of $7,894,505 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. Huang-Gaghan JV Two,* Alexandria, Virginia, is awarded a $7,624,432 firm-fixed-price task order (N40080-20-F-4623) under a multiple award construction contract for the replacement of the heating, ventilation and air conditioning (HVAC) system at Building 1864, Naval Support Activity South Potomac, Naval Support Facility, Indian Head, Maryland. Work will be performed in Indian Head, Maryland, and will demolish the existing HVAC system at Building 1864 and provide a new HVAC system. Building 1864 is a single story laboratory of approximately 20,000 square feet that is used for the testing and evaluation of energetic material. Construction is primarily focused on airside equipment. Replacement equipment and systems includes replacement of three rooftop air handling units and associated distribution ductwork, three central exhaust systems, local exhaust systems, remote variable air volume (VAV) supply terminals with hot water reheat and associated air volume tracking exhaust VAV terminals, steam humidifiers, steam generator for humidification, direct digital controls and other miscellaneous items. A new water treatment plant shall be provided to treat water for building humidification. Support from other construction trades is required to perform the HVAC system replacement. Roof structure and closure shall be modified, fire-rated partitions and penetrations shall be provided and electrical power and grounding shall be provided along with other miscellaneous work. Work is expected to be complete by January 2022. Fiscal 2020 Navy working capital contract funds in the amount of $7,624,432 are obligated on this award and will expire at the end of fiscal year 2022. Four proposals were received for this task order. The Naval Facilities Engineering Command Washington, D.C., is the contracting activity (N40080-19-D-0001). ARMY Palomar Display Products,* Carlsbad, California, was awarded an $89,237,780 firm-fixed-price contract for biocular image control units, assorted spares and engineering services and repairs. Bids were solicited via the internet with one received. Work locations and funding will be determined with each order, with an estimated completion date of May 14, 2027. U.S. Army Contracting Command, Aberdeen Proving Ground, Maryland, is the contracting activity (W909MY-20-D-0006). The Boeing Co., Philadelphia, Pennsylvania, was awarded a $28,000,000 firm-fixed-price contract for advanced procurement of long lead helicopter parts. Bids were solicited via the internet with one received. Work will be performed in Ridley Park, Pennsylvania, with an estimated completion date of June 30, 2022. Fiscal 2020 aircraft procurement (Army) funds in the amount of $28,000,000 were obligated at the time of the award. U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity (W58RGZ-20-F-0380). Greenland Enterprises Inc., Hampton, Virginia, was awarded a $19,635,242 firm-fixed-price contract to repair a hot water line. Bids were solicited via the internet with two received. Work will be performed at Wright-Patterson Air Force Base, Ohio, with an estimated completion date of Jan. 15, 2022. Fiscal 2020 military construction funds in the amount of $19,635,242 were obligated at the time of the award. U.S. Army Corps of Engineers, Louisville, Kentucky is the contracting activity (W912QR-20-C-0008). CORRECTION: The contract announced on April 30, 2020, to L3 Technologies Inc., Londonderry, New Hampshire (W56HZV-20-F-0308), for illuminator infrared parts, is actually being awarded today. The award is for $7,450,000, not $17,135,000 as previously announced. DEFENSE ADVANCED RESEARCH PROJECTS AGENCY Applied Physical Sciences Corp., Groton, Connecticut, has been awarded an $18,822,358 cost-plus-fixed-fee contract for the base period of a research and development effort for undersea sensing systems. Work will be performed in Groton, Connecticut (60%); Woburn, Massachusetts (20%); Arlington, Virginia (7%); Pawcatuck, Connecticut (4%); Northridge, California (3%); Waltham, Massachusetts (3%); Orange, California (2%); and Concord, Massachusetts (1%), with an estimated completion date of October 2021. Fiscal 2020 research and development funds in the amount of $15,062,029 are being obligated at the time of award. This contract is the result of a competitive acquisition in accordance with original broad agency announcement HR0011-17-S-0034. The Defense Advanced Research Projects Agency, Arlington, Virginia, is the contracting activity (HR0011-20-C-0100). *Small business https://www.defense.gov/Newsroom/Contracts/Contract/Article/2188998/source/GovDelivery/