Filtrer les résultats :

Tous les secteurs

Toutes les catégories

    7147 nouvelles

    Vous pouvez affiner les résultats en utilisant les filtres ci-dessus.

  • Clues Emerge In Search For Pentagon’s Classified Hypersonic Programs

    29 juillet 2019 | International, Aérospatial

    Clues Emerge In Search For Pentagon’s Classified Hypersonic Programs

    By Steve Trimble Beyond seven acknowledged projects aimed at developing long-range, maneuvering missiles with a top speed over Mach 5, the U.S. Defense Department is working in classified secrecy on at least two more hypersonic weapon programs, industry officials say. The mystery of the classified projects—including such details as their development or operational status and any gaps each fills in the Pentagon's unfolding hypersonic weapons architecture—remains unsolved. But a new clue embedded in the LinkedIn profile of a senior Defense Department hypersonic weapons expert may point to the answers. Seven U.S. hypersonic projects cover air-, land- and sea-based weapons Pentagon expert's online profile points to existence of two more programs Greg Sullivan, a well-regarded expert in the high-speed flight community, describes himself on the professional social media platform as an on-site supporter of air-breathing hypersonic weapons to the department's research and engineering arm. Sullivan's profile also cites his knowledge of “additional hypersonic programs,” which include a nearly comprehensive list of the Pentagon's acknowledged projects. Intriguingly, his original list also included two additional acronyms representing hypersonic programs: “HACM” and “HCCW.” Shortly after Aviation Week inquired to the Air Force Public Affairs office for details about HACM and HCCW, both acronyms were deleted from the LinkedIn page. The Air Force does not acknowledge the existence of any program named HACM or HCCW, and no reference to either acronym appears in the military's public documents, such as budget materials and press releases. Two sources say they have heard vague references to the existence of a hypersonic program called HACM, but had no details, including what the acronym means. The HCCW program was not known to any sources or analysts contacted by Aviation Week. The expert hypersonic community is an unusually tight-knit group, reflecting the technology's mostly experimental status for decades, until its recent rise as one of the Pentagon's top acquisition priorities. The existence of two new acronyms has prompted several speculative guesses. Richard Hallion, a former Air Force chief historian who specializes in the history of hypersonic technology, noted that the acronym HACM could be interpreted broadly to cover almost any type of hypersonic weapon, including scramjet-powered cruise missiles or air-launched boost-glide systems. “Well, the H is obviously [for] hypersonic,” says Hallion. “The rest suggests a mix of ‘A' for ‘Advanced' or ‘Air-Breathing' or ‘Air-Launched.' ‘C' for ‘Conventional' or ‘Capability' or ‘Concept,' [and] ‘M' for ‘Missile.'” The meaning of the HCCW acronym proves even more elusive. For Justin Bronk, a research fellow specializing in airpower at the Royal United Services Institute, one speculative interpretation conforms to his analytical view of a gap in the U.S. military's weapons arsenal. If the acronym stands for “Hypersonic Counter-Cruise Weapon,” Bronk says, HCCW could be a valuable interceptor specifically tailored against high-speed, air-breathing cruise missiles. Although the exact role and status of HACM and HCCW are unknown, industry officials have repeatedly said that at least two additional classified programs exist beyond the Defense Department's seven acknowledged programs. The public list leaves little room for gaps to be filled by new weapons, as they already span air-, land- and sea-launched options and include two different types of boost-glide systems—winged and biconic—and a scramjet-powered cruise missile. The plethora of planned hypersonic options are intended to serve tactical and strategic goals. On the tactical level, the Pentagon's war planners will gain a new option for striking mobile missile launchers and countering long-range attacks on the Navy's surface fleet by an adversary with hypersonic anti-ship missiles. The future U.S. inventory of hypersonic missiles also is intended to serve as a deterrent option short of a nuclear response, as adversaries such as China and Russia stock their arsenals with a range of new hypersonic weapons. The Air Force alone accounts for two of the acknowledged hypersonic weapon programs: a boost-glide system with a winged glide vehicle called the Air-launched Rapid Response Weapon (ARRW). Another called the Hypersonic Conventional Strike Weapon (HCSW) relies on a less-risky biconic glide vehicle. The ARRW, also known as the Lockheed Martin AGM-183A, is based on the Tactical Boost Glide (TBG) program, a risk-reduction effort funded by DARPA. The same winged glide vehicle also is being adapted for ground launch under DARPA's Operational Fires (OpFires) program. Raytheon says it is developing a more advanced winged glider under the TBG program, which could be fielded as a second-generation version of ARRW. HCSW, meanwhile, is the air-launched version of a biconic-shaped glider originally designed by Sandia National Laboratories. The Navy and Army are adapting the same original design for the sea-launched Conventional Prompt Strike (CPS) system and the Army's ground-launched Long-Range Hypersonic Weapon (LRHW). Finally, Raytheon and Lockheed are each designing different scramjet-powered missiles under DARPA's Hypersonic Air-breathing Weapon Concept (HAWC) program. Weaponized versions of HAWC are under study by the Air Force and Navy for air and sea launch. One possible gap in the weapons portfolio is the apparent lack of an operational follow-on program for HAWC, even though Air Force officials say the program is slightly ahead of DARPA's TBG program. The TBG demonstrator is intended to reduce risk for the operational ARRW system, but no such operational follow-on exists publicly for HAWC. Tom Bussing, vice president of advanced missile systems for Raytheon, acknowledged two hypersonic programs exist that he cannot speak about. “There are probably six different types of hypersonic programs that we have,” Bussing said in a recent interview. “Some are classified, so I can't speak [about] them because we are not at liberty to announce them.” But he named Raytheon's role in four hypersonic programs: TBG, HAWC, CPS and LRHW. DARPA has announced Raytheon's involvement as one of two weapon designers for TBG and HAWC, but neither the Navy nor the Army has explained Raytheon's role in CPS and LRHW. The Air Force has announced that Lockheed is the weapon system integrator for the HCSW variant, but no such role has been announced for the Army and Navy versions of the common glide vehicle. So far, Bussing can only acknowledge that Sandia remains the designer of the biconic glider for HCSW, CPS and LRHW. “That technology has been transitioned over to the CPS program and also to the Army's Long Range Hypersonic Weapon program,” Bussing said. “So we're involved in both, and we're working directly with Sandia.” The Defense Department has inserted $10.5 billion into a five-year budget plan released in March to develop and field the long list of offensive and defensive hypersonic weapon systems. But a detailed check of the budgets for unclassified programs reveals a significant surplus, which could be used to fund classified projects. The combined budget accounts for ARRW, HCSW, CPS and LRHW amount to $7.7 billion over the next five years. The Missile Defense Agency's $700 million planned investment in counter-hypersonics raises the five-year spending total to $8.36 billion. DARPA does not release a five-year budget, but proposed to spend $222 million in fiscal 2020 on TBG, HAWC and OpFires. That still leaves an unexplained gap of about $2.5 billion in planned spending by the Defense Department on hypersonic weapons over the next five years. https://aviationweek.com/missile-defense/clues-emerge-search-pentagon-s-classified-hypersonic-programs

  • Lockheed Martin Receives Award From Northrop Grumman To Produce More APY-9 Radars For The United States Navy’s E-2D Program

    26 juillet 2019 | International, Aérospatial

    Lockheed Martin Receives Award From Northrop Grumman To Produce More APY-9 Radars For The United States Navy’s E-2D Program

    SYRACUSE, N.Y., July 25, 2019 – Lockheed Martin's Radar Sensor Systems market segment has been awarded a contract from Northrop Grumman worth over $600 million for multi-year production (MYP) of 24 additional APY-9 radars for the U.S. Navy's E-2D aircraft program. It's also known as the Advanced Hawkeye program. The APY-9 radar program is nearing completion of a current five-year production contract in 2020, and this new award calls for another five years of production – with deliveries spanning from 2021 to 2025. The latest radar order will include Lockheed Martin's new Advanced Radar Processor. “We're excited to have the opportunity to continue producing APY-9 radars for the Navy's use on its Advanced Hawkeye aircraft and to continue supporting our customers with performance upgrades on a regular basis,” Ken Kaminski, Airborne & National Surveillance Radar program director, said. The APY-9 radar is an Ultra High Frequency (UHF) surveillance system that provides both mechanical and electronic scanning capabilities designed to “see” smaller targets – and more of them – at a greater range, particularly in coastal regions and over land. “The team has performed extremely well to date in terms of delivering all of our APY-9 systems on or ahead of schedule,” Kaminski said. Production work is performed at Lockheed Martin sites in Syracuse and Owego, New York, and Clearwater, Florida. https://www.epicos.com/article/449332/lockheed-martin-receives-award-northrop-grumman-produce-more-apy-9-radars-united

  • Collins Aerospace gets sixth order from U.S. Army for production of next-generation Manpack radios

    26 juillet 2019 | International, Aérospatial

    Collins Aerospace gets sixth order from U.S. Army for production of next-generation Manpack radios

    CEDAR RAPIDS, Iowa (July 23, 2019) – Collins Aerospace Systems, a unit of United Technologies Corp. (NYSE: UTX), has received its sixth order from the U.S. Army to provide PRC-162 software-defined ground radios for the Handheld, Manpack and Small Form Factor (HMS) program. This sixth order was issued under a multiple award contract that the Army awarded to Rockwell Collins and two other companies in 2016. The contract, which has a $12.7 billion maximum firm-fixed-price with an estimated completion date of March 2026, moves the Army another step closer toward modernizing communications on the battlefield. The PRC-162 is a two-channel ground radio, both man-portable and vehicle-mountable, that will enable the Army to tap into next-generation communications capabilities such as the Department of Defense's new Mobile User Objective System (MUOS) while maintaining interoperability with legacy waveforms. An open-architecture design also allows for software-upgradeable capabilities in the future. “Success in today's multi-domain battlespace depends heavily on secure and reliable communications,” said Phil Jasper, president, Mission Systems for Collins Aerospace. “We've applied decades of proven experience in airborne communications to provide the Army with a next-generation ground radio that will give troops a heightened level of situational awareness and a tactical advantage.” The PRC-162 is a part of Collins Aerospace's TruNet™ networked communications family of products, which includes ground and airborne radios, advanced networking waveforms, applications, and support and services that enable ground and airborne elements to exchange critical data, images, voice and video in real time. https://www.epicos.com/article/449255/collins-aerospace-gets-sixth-order-us-army-production-next-generation-manpack-radios

  • Viking to put special missions aircraft on tour - updates on defence industry developments

    26 juillet 2019 | Local, Aérospatial

    Viking to put special missions aircraft on tour - updates on defence industry developments

    By DAVID PUGLIESE Viking Air Limited of Victoria, BC has announced its plans to hold a world demonstration tour for its Guardian 400 aircraft, the special missions variant of the Viking Series 400 Twin Otter. The world tour will include detailed briefings and demonstration flights in Europe, Africa, Middle East, India, South East Asia, Oceania, and North America, according to Esprit de Corps magazine. The company unveiled the special mission variant last month at the 2019 Paris International Airshow. Here are more details of what I wrote for Esprit de Corps: For the past six months, a production Series 400 Twin Otter has been undergoing modifications to transform into Viking's Guardian 400 demonstrator aircraft for the proposed world tour, the firm noted. It will feature a left-hand SCAR pod with Hensoldt Argos EO/IR imaging turret, multi-spectral HDTV camera, mega- pixel HD Thermal imager, laser range finder, multi-mode auto tracker, and Remote Image Bus (RIB) video feed for display on the cockpit MFD or crew workstation. The demonstrator will also feature a right-hand SCAR pod with Leonardo Osprey Radar System and Sentient Vidar Camera system. In addition to its mission sensor package, the Guardian 400 prototype will be equipped with an Airborne Technologies' tactical workstation with high-definition touchscreen monitors, data/voice/video recorder, Mission Management Unit (MMU), mission radio communications, intuitive hand controller for MCU & SLR camera targeting, CarteNav AIMS mission system software, Kestrel MTI targeting software, and IKHANA ergonomic mission seat for optimized crew comfort. The prototype will also be equipped with Viking conformal bubble windows, left and right wing-mounted hard points by IKHANA, Thunder Bay Aviation stretcher racks, and an aft lavatory for crew comfort. The tour is expected to start in September. It will end in May 2020 at CANSEC 2020 to be held in Ottawa. Nexter has been selected by the Canadian government to supply the Canadian Army with 88 multi-purpose robots. The deal includes the delivery of 79 NERVA-LG and nine NERVA-XX robots. It is worth $6 million. The medium-sized robot can be controlled from any standard PC, tablet or smartphone, according to the company. Nexter Systems is the prime contractor and will work with Nexter Robotics and ECA Robotics. Deltic Group of Oakville, Ontario will handle in-service support. Leonardo announced that it has signed a contract with QinetiQ to provide a number of PicoSAR Active Electronically Scanned Array radars for the Canadian military's new drones. The firm noted that the PicoSAR radar is ideally suited for installation aboard the Canadian Forces new system, which is based on the lightweight UMS Skeldar V-200 Unmanned Aerial System. The radar will provide all-weather ground mapping and surveillance capability for missions. Seaspan Shipyards has awarded BCS Automation Ltd. a contract for work on the Canadian government's new Offshore Oceanographic Science Vessel (OOSV). BCS is the most recent supplier to partner with Seaspan in its work on the OOSV program. BCS is a family owned Canadian small business located in Belleville, Ontario, Seaspan pointed out. The firm is supplying a state of the art ship control and monitoring system for the OOSV. The system is designed to provide ship personnel with all the basic alarms and status information they require in order to maintain the safe and efficient operation of the machinery, auxiliary systems and other relevant equipment. The system features built-in self-diagnostics, an intuitive, user-friendly interface and a fail-safe redundant network to enhance safety and reliability. BCS has previous experience working on NSS projects having been subcontracted by Hawboldt Industries to design and build the winch drive system for the Offshore Fisheries Science Vessels (OFSV). Two NATO member nations have opted to purchase Rheinmetall's ROSY rapid smoke/obscurant system for protecting their vehicle families. This versatile modular system thus continues to expand its presence in the global force protection market. The two orders are worth several million euros. Delivery of 126 systems to Spanish defence contractor URO Vehículos Especiales S.A. (UROVESA) has already begun. UROVESA will be installing these systems in 126 out of 139 VAMTAC protected patrol vehicles purchased by the Portuguese armed forces in July 2018, according to Rheinmetall. Delivery of the systems will be complete in March 2020. Pre-series delivery in response to another order begins in May 2019, this time from Belgium. Here, Rheinmetall is acting as subcontractor for the British company Jankel, which is supplying the Belgian Army with the Light Troop Transport Vehicle, or LTTV. All 199 of the vehicles are being prepared for integration of the system, in addition to the supply of control units and launchers for 167 vehicles. Series production commences in February 2020 and will be complete the same year. These two orders mean that ROSY will soon be in service in no fewer than eleven countries. ROSY provides protection from surprise attacks by creating a wall of smoke/obscurant that renders vehicles invisible to the enemy. Unlike conventional smoke/obscurant systems, it not only produces an instantaneous, extensive, multispectral interruption in the line of sight, but also generates a dynamic smoke screen that provides moving assets with long-lasting protection. Ocean Industries Inc. will build four tugs for the Royal Canadian Navy. The firm from Isle‑aux-Coudres, Quebec, was awarded the contract for $102 million under the National Shipbuilding Strategy. The new tugs will provide towing, firefighting and other critical support services to the Royal Canadian Navy. They will replace the navy's five civilian-crewed Glen-class large tugs and two Fire-class rescue boats. Two of the tugs will go to Canadian Forces Base Esquimalt in British Columbia. The other two will be delivered to CFB Halifax in Nova Scotia. The first two tugs are scheduled to be delivered in 2021. The last two tugs will be delivered in 2023. https://ottawacitizen.com/news/national/defence-watch/viking-to-put-special-missions-aircraft-on-tour-updates-on-defence-industry-developments

  • Dassault Aviation achève le déploiement de 3DExperience

    26 juillet 2019 | International, Aérospatial

    Dassault Aviation achève le déploiement de 3DExperience

    Par Léo Barnier Le groupe Dassault Aviation vient de passer une étape importante dans son processus de transformation numérique, en coopération avec Dassault Systèmes. L'avionneur français vient d'achever au mois de juillet le déploiement de la plateforme 3DExperience, développée par sa société « cousine », pour l'ensemble de ses programmes civils et militaires. C'est notamment le cas pour le futur Falcon qui doit être lancé prochainement. Toutes les équipes de Dassault Aviation vont ainsi évouler sous un même environnement numérique. Il s'agit ainsi de créer une continuité qui s'appliquera depuis la conception des nouveaux programmes jusqu'aux services de soutien après-vente. Chacun pourra ainsi travailler sur une maquette numérique unique, qui intègre les demandes spécifiques de chacun, avec des outils compatibles entre eux. Cela doit permettre par exemple au bureau d'études de prendre plus largement en compte les contraintes de l'ensemble du cycle de vie d'un produit ou d'un programme (production opérations, maintenance, rétrofit...) dès les premières esquisses, afin d'optimiser celui-ci dans la durée. A la clef, des gains de temps et de coûts pour le cycle de développement d'un avion - le nouveau Falcon notamment - comme pour la suite de sa vie opérationnelle. Comme l'explique David Ziegler, vice-président Industrie aéronautique et défense de Dassault Systèmes : « La plateforme 3DExperience représente une approche holistique de l'innovation. Elle permet à Dassault Aviation d'accéder à des technologies et à des capacités intégrées et de relier tous les points, du concept aux opérations... » Les différents services du constructeur disposeront d'outils entièrement intégrés dans cette plateforme unique, mais adaptés à leurs besoins spécifiques. Dassault Systèmes mentionne ainsi six solutions industrielles choisies par Dassault Aviation : Winning Concept, Program Excellence, Co-Design to Target, Ready for Rate, Build to Operate et Keep Them Operating. Dassault Aviation entend aussi déployer cette continuité vers sa chaîne d'approvisionnement avec trente sociétés identifiées, comme l'explique Jean Sass, directeur général Systèmes d'information de Dassault Aviation : « Tous nos partenaires industriels travailleront en collaboration avec leurs clients sur une seule et même plateforme numérique. À terme, nous serons en mesure de proposer à nos clients de nouvelles expériences de vol à la pointe de l'innovation. » Cette démarche de transformation numérique à l'aide de 3DExpérience a été entamée l'an dernier, en mai exactement. Dassault Aviation et Dassault Systèmes avaient alors signé un contrat pluriannuel pour remplacer l'ensemble des solutions de gestion du cycle de vie des produits (PLM) de l'avionneur. https://www.journal-aviation.com/actualites/42877-dassault-aviation-acheve-le-deploiement-de-3dexperience

  • Boeing drops from next-generation ICBM competition

    26 juillet 2019 | International, Aérospatial

    Boeing drops from next-generation ICBM competition

    By: Valerie Insinna WASHINGTON — Boeing has announced its withdrawal from the $85 billion Ground Based Strategic Deterrent competition, potentially leaving Northrop Grumman as the only contender vying to replace the Air Force's Minuteman III intercontinental ballistic missiles. “After numerous attempts to resolve concerns within the procurement process, Boeing has informed the Air Force that it will not bid Ground Based Strategic Deterrent (GBSD) Engineering and Manufacturing Development (EMD) under the current acquisition approach,” reads a Boeing statement. “We've evaluated these issues extensively, and determined that the current acquisition approach does not provide a level playing field for fair competition.” Boeing Defense CEO Leanne Caret detailed the company's issues in a July 23 letter to Air Force acquisition executive Will Roper, which was obtained by Defense News and other outlets. “Throughout the procurement process, Boeing has been transparent with the Air Force about its concerns with the competition,” she wrote. “The final RFP released on July 16 made only modest changes to the draft RFPs that had been previously released. As relevant to the concerns Boeing had raised, the final RFP extended the proposal submission deadline by 60 days, from 90 days after the RFP's issuance to 150 days, and allowed offerors to submit ‘an alternative proposal in addition to their principal proposal,' that could include ‘a single, combined proposal' from both competitors." But Caret said that those changes did not address Boeing's primary concern: that Northrop Grumman would have an unfair advantage in the competition due to its recent acquisition of solid rocket motor manufacturer Orbital ATK, now known as Northrop Grumman Innovation Systems. NGIS is one of two U.S. manufacturers of solid rocket motors, alongside Aerojet Rocketdyne, but both Boeing and Northrop had chosen Orbital as its supplier for GBSD prior to the merger. According to Caret, Northrop only recently — as of July 3 — signed off on an agreement that would firewall Boeing's proprietary information from Northrop's own GBSD team as Boeing negotiates with NGIS for solid rocket motors. Even though an agreement has now been reached, Caret contends that Boeing does not have enough time to negotiate a competitive price for the motors. Caret said the current acquisition approach gives Northrop “inherently unfair cost, resource and integration advantages related to SRMs,” adding: “As I said in my July 8 letter, we lack confidence in the fairness of any procurement that does not correct this basic imbalance between competitors.” Even the Air Force's accommodation that would allow Northrop and Boeing to submit a joint bid “is not a workable solution to these issues,” she said. “Because the final RFP does not address Northrop's inherent advantage as a result of its control of SRMs, Northrop retains the ability to compete on unequal terms against either a Boeing or a joint ‘alternative' proposal — and as a result, would not be incentivized to devote the significant resources required to develop such a proposal,” Caret said. Additionally, Caret said it is “not realistic” to expect that Boeing and Northrop could develop a competitive joint bid in the five months before proposals are due, given that both companies have been working on their separate proposals for more than two years. An Air Force spokeswoman declined to comment on the news, as the competition is currently in source selection. Inside Defense broke the news of Boeing's departure from the competition. Boeing's decision comes a week after the Air Force released its final request for proposals on July 16. A contract for the engineering, manufacturing and development phase is expected to be awarded by the end of 2020. Lockheed Martin had previously competed for the contract, but was ousted in August 2017, when the service awarded technology maturation and risk reduction contacts to Boeing and Northrop. It's unclear how Boeing's departure will affect the ultimate price of the GBSD program. In April, Gen. Timothy Ray, head of Air Force Global Strike Command, said he was counting on competition between Northrop and Boeing to help offset a near-term bump in cost expected as the Air Force makes investments in current infrastructure that will be reused for the GBSD system. Ultimately, that competition would help drive “billions” of dollars in savings over the lifespan of he weapon, he said. “Between the acquisition and the deal that we have from a competitive environment, from our ability to drive sustainment, the value proposition that I'm looking at is a two-thirds reduction in the number of times we have to go and open the site. There's a two-thirds reduction in the number of times we have to go and put convoys on the road.” It would be unusual for the Air Force to move forward with this program with only one competitor, Byron Callan, an analyst with Capital Alpha Partners, noted in an email. “One option would be for the Air Force to re-write the RFP to address some of Boeing's concerns, which could delay the program,” he wrote. “The RFP had been seen by some analysts as favoring Northrop Grumman because the initial portion was cost-plus, but Boeing's concerns suggest it's worried about a strategic bid by Northrop Grumman.” During an earnings call on Wednesday, Boeing CEO Dennis Muilenburg referred to the GBSD program a single time — to say that the company would leverage its development work on GBSD for future programs such as NASA Commercial Crew effort and next-generation space launch. https://www.defensenews.com/space/2019/07/25/boeing-drops-from-next-generation-icbm-competition/

  • Private equity firm to buy UK defense company in $5 billion deal

    26 juillet 2019 | International, Aérospatial, Sécurité

    Private equity firm to buy UK defense company in $5 billion deal

    By: Kelsey Reichmann WASHINGTON — The U.S. private equity group Advent International Corp. will acquire U.K. defense firm Cobham plc for £4 billion, or $5 billion, on Thursday. Advent, which has completed over 345 buyouts in 41 countries, purchased Cobham through its indirect subsidiary AI Convoy Bidco Limited. “We have worked intensively over the last two and half years to focus on our customers and our financial and operating performance, and these fundamentals, along with the investment in the business Advent can provide, will enable us to leverage the quality of our products and services," said David Lockwood, CEO of Cobham, in the press release. "Most of all, this offer reflects the potential for future growth and improving performance, and is an endorsement of our turnaround strategy and our hard working people.” Cobham, which creates products for the defense, aerospace, and space industries, is ranked 57 on the Defense News Top 100 with 64 percent of its annual revenue, or $1.59 billion, coming from defense. The deal is expected to be completed before the end of 2019, according to the press release. https://www.defensenews.com/top-100/2019/07/25/uk-defense-company-acquired-for-5-billion/

  • Coming in 2021: The B-21 Raider’s first flight?

    26 juillet 2019 | International, Aérospatial

    Coming in 2021: The B-21 Raider’s first flight?

    WASHINGTON — The Air Force's No. 2 officer has a countdown on his iPhone for the first B-21 Raider flight, and it may happen sooner than you think: December 2021, to be exact. “Don't hold me to it, but it's something like 863 days to first flight,” said Air Force Vice Chief of Staff Gen. Stephen Wilson, according to Air Force Magazine. Wilson, who spoke July 24 at an AFA Mitchell Institute event, said he had recently visited B-21 prime contractor Northrop Grumman's facilities in Melbourne, Fla., and that the company was “moving out on that pretty fast.” The 863-day countdown — if it is accurate — would peg the Raider's inaugural flight to Dec. 3, 2021. And while there's still ample time for design problems and budget setbacks to delay that schedule, analysts said the Air Force's disclosure of the first flight date means that the secretive bomber program is likely moving along smoothly. “A lot can happen in two years. But if they feel that confident about the schedule it's a good sign that things are on course,” said Richard Aboulafia, an aerospace analyst with the Teal Group. The short timeline between the contract award to Northrop Grumman in 2015 — which withstood a Boeing-Lockheed protest in 2016 — and first flight in 2021 could be a sign the B-21's air vehicle design is a smaller version of the B-2 Spirit, he said. “Which, of course, would mean a lot less risk and reasonably fast schedule,” Aboulafia said. “There's not a reason for the airframe itself to have to change radically. It's everything else about it that needs to be modernized, and it seems they think they can make do with a smaller system with less range. If you accept that thinking as the likely reality, then that would make for less risk and a relatively short development schedule. That all makes sense.” However, it is possible that there have been major design changes, in which case it's likely that several sub-scale or even full-scale demonstrators will fly before 2021, he added. Roman Schweizer, an analyst of Cowen Washington Research Group, said a 2021 first flight is a “significant new data point” that meshes well with the company's projected schedule of the program. “We believe the next major milestone for the program will be a Production Readiness Review that will clear the way for manufacturing the first prototype aircraft. Based on the program's next R&D funding step-up, we expect this could happen sometime later this calendar year to allow manufacturing to begin in FY20,” he wrote in an email to investors on Wednesday. In March, Bloomberg reported that procurement spending for the B-21 program would start in FY22 with $202 million in funding, shooting up to $2.4 billion the following year and $3.3 billion in FY24. “That could mean Low-Rate Production in FY23,” Schweizer wrote. “That would also make sense after flight test evaluations of the prototype (and possibly several others).” The Air Force has kept tight hold on details related to the Raiders development, keeping much of its budget in the “black” or classified portion of the funding request. The last major B-21 related disclosure was the December 2018 announcement that the program had completed its critical design review. Wilson's statements follow Acting Secretary of the Air Force Matt Donovan's visit to Northrop's B-21 Design and Development Headquarters in Melbourne., on July 19. Donovan was accompanied by Randy Walden, director of the Air Force Rapid Capabilities Office, which is responsible for executing the program. “We look forward to receiving the B-21 on time and incorporating it into our future force,” Donovan said after the visit. “The B-21 will be a significant component of our Air Force as we continue to modernize to meet the National Defense Strategy and is a game-changing capability to win the high-end fight.” By Valerie Insinna https://www.defensenews.com/air/2019/07/25/coming-in-2021-the-b-21-raiders-first-flight/

  • Contract Awards by US Department of Defense - July 25, 2019

    26 juillet 2019 | Aérospatial, Naval, Terrestre, C4ISR, Sécurité, Autre défense

    Contract Awards by US Department of Defense - July 25, 2019

    NAVY Siemens Government Technologies Inc., Arlington, Virginia, was awarded $828,828,020 for firm-fixed-price task order N3943019F9909 under a previously awarded multiple award, indefinite-delivery/indefinite-quantity, energy savings performance contract (DE-AM36-09G29041) at Naval Base Guantanamo Bay. The work to be performed provides for the construction, operations and maintenance of energy conservation measures to improve energy efficiency and reliability, which include heating, ventilation and air conditioning upgrades, lighting upgrades, commercial refrigeration upgrades, distributed generation, renewable energy photovoltaic for both the demand and supply sides, energy storage, power control, supervisory control and data acquisition, water retrofits and wastewater. Work will be performed in Guantanamo Bay, Cuba, and is expected to be completed by April 2043. No funds will be obligated with this award, as private financing obtained by the contractor will be used for the 31-month construction (i.e. implementation) phase of the project. Eight proposals were received for this task order. The Naval Facilities Engineering Command Engineering and Expeditionary Warfare Center, Port Hueneme, California, is the contracting activity for the task order. Department of Energy, Office of Energy Efficiency and Renewable Energy, Golden, Colorado, is the contracting activity for the basic contract. (Awarded July 24, 2019) Baldi Brothers Inc.,* Beaumont, California, is awarded a $30,108,978 firm-fixed-price contract which includes an option for airfield improvements at Naval Base Coronado. The work includes demolishing the existing aircraft parking apron and constructing a new aircraft parking apron, apron expansion, a wash rack, a taxiway and renovating the helipad. The parking apron, taxiway and helipad will include high heat signature paving to support aircrafts. The option provides a thicker apron pavement section including concrete, aggregate base and compacted subgrade. Work will be performed in San Diego, California, and is expected to be completed by August 2022. Fiscal 2019 military construction, (Navy) contract funds in the amount of $30,108,978 are obligated on this award and will not expire at the end of the current fiscal year. This contract was competitively procured via the Navy Electronic Commerce Online website with three proposals received. The Naval Facilities Engineering Command, Southwest, San Diego, California, is the contracting activity (N62473-19-C-1211). United Technologies Corp., Pratt and Whitney Engines, East Hartford, Connecticut, is awarded a not-to-exceed $25,000,000 undefinitized firm-fixed-price modification (P00003) to a previously awarded cost-plus-incentive-fee contract (N00019-19-C-0054). This modification procures milling machines, fixtures and tooling to increase production capacity for critical F135 components. Work will be performed in East Hartford, Connecticut, and is expected to be completed in February 2022. Fiscal 2019 defense production act purchases (Defense) funds in the amount of $12,500,000 will be obligated at time of award, none of which will expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity. Sygnos Inc.,* San Diego, California, is awarded a $20,000,000 indefinite-delivery/indefinite-quantity contract for water and sewer line construction alterations, renovations and repair projects at Naval Weapons Station Seal Beach and Marine Corps Base Camp Pendleton. Projects will be primarily design-bid-build (fully designed) task orders or task order with minimal design effort (e.g. shop drawings). Projects may include, but are not limited to, alterations, repairs and construction of water and sewer line installation projects. Work will be performed in Seal Beach, California (50 percent); and Oceanside, California (50 percent). The term of the contract is not to exceed 60 months with an expected completion date of July 2024. Fiscal 2019 operations and maintenance (Navy) contract funds in the amount of $5,000 are obligated on this award and will expire at the end of the current fiscal year. Future task orders will be primarily funded by operations and maintenance (Navy). This contract was competitively procured via the Navy Electronic Commerce Online website with two proposals received. The Naval Facilities Engineering Command Southwest, San Diego, California, is the contracting activity (N62473-19-D-2607). ARMY Textron, AAI Corp., Hunt Valley, Maryland (W911QY-19-D-0033); Arcturus UAV,* Rohnert Park, California (W911QY-19-D-0050); Martin UAV,* Plano, Texas (W911QY-19-D-0032); and L3 Technologies, Ashburn, Virginia (W911QY19D0051), will compete for each order of the $99,500,000 firm-fixed-price contract for Future Tactical Unmanned Aerial Systems. Bids were solicited via the internet with 11 received. Work locations and funding will be determined with each order, with an estimated completion date of July 24, 2022. U.S. Army Contracting Command, Aberdeen Proving Ground, Maryland, is the contracting activity. Solis Applied Science,* Falls Church, Virginia, was awarded a $77,383,996 cost-plus-fixed-fee contract for National Ground Intelligence Center remote sensing and image science support services. Three bids were solicited with one bid received. Work locations and funding will be determined with each order, with an estimated completion date of July 24, 2024. U.S. Army Contracting Command, Warren, Michigan, is the contracting activity (W911W5-19-D-0001). HCS Group P.C.,* Montgomery, Alabama (W91278-19-D-0033); HDR Engineering Inc. of the Carolinas, Charlotte, North Carolina (W91278-19-D-0014); ILSI-Arcadis Small Business JV LLC,* New Orleans, Louisiana (W91278-19-D-0024); Baskerville & Donovan Inc., Mobile, Alabama (W91278-19-D-0013); and Thompson Engineering/Mott MacDonald JV, Mobile, Alabama (W91278-19-D-0015), will compete for each order of the $30,000,000 firm-fixed-price contract for architect engineer services to support planning, design and construction. Bids were solicited via the internet with 15 received. Work locations and funding will be determined with each order, with an estimated completion date of July 24, 2024. U.S. Army Corps of Engineers, Mobile, Alabama, is the contracting activity. Ati-Cti JV LLC,* Columbia, Maryland, was awarded a $9,000,000 firm-fixed-price contract for architect engineer environmental services. 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 July 25, 2024. U.S. Army Corps of Engineers, Louisville, Kentucky, is the contracting activity (W912QR-19-D-0044). Messer Construction, Cincinnati, Ohio, was awarded a $7,375,000 firm-fixed-price contract for renovation of basement and addition to Building 45 at Wright-Patterson Air Force Base, Ohio. Bids were solicited via the internet with four received. Work will be performed in Dayton, Ohio, with an estimated completion date of March 11, 2021. Fiscal 2018 research, development, test and evaluation funds in the amount of $7,375,000 were obligated at the time of the award. U.S. Army Corps of Engineers, Louisville, Kentucky, is the contracting activity (W912QR-19-C-0024). DEFENSE LOGISTICS AGENCY City Public Services of San Antonio, doing business as CPS Energy, San Antonio, Texas, has been awarded a $39,858,681 modification (P00006) to a 50-year contract (SP0600-17-C-8324) with no option periods for additional utility services for the electric and natural gas distribution systems at Joint Base San Antonio, Texas. This is a fixed-price with economic-price-adjustment contract. Location of performance is Texas, with a June 30, 2069, performance completion date. Using military service is Air Force. Type of appropriation is fiscal 2019 through 2069 Air Force operations and maintenance funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Virginia. MISSILE DEFENSE AGENCY Aerojet Rocketdyne, Huntsville, Alabama, is being awarded a competitive $18,984,061 cost-plus-fixed-fee contract for axial upper stage (AUS) technology risk reduction. The contract award includes a base period in the amount of $11,987,247 and an option period in the amount of $6,996,814. Aerojet Rocketdyne will mature AUS component technologies and analytical tools to demonstrate component, material and architecture solutions to support future development efforts. The work will be performed in Huntsville, Alabama. The period of performance for the base period is 24 months, from July 2019 through June 2021. The period of performance for the option period is 18 months, from July 2021 through January 2023. This contract was competitively procured via publication on the Federal Business Opportunities website under the Missile Defense Agency's Special Topic Broad Agency Announcement for Hypersonic Defense Component Technology, HQ0147-18-S-0002. Fiscal 2019 research, development, test and evaluation funds in the amount of $8,000,000 are being obligated at the time of award. The Missile Defense Agency, Redstone Arsenal, Alabama, is the contracting activity (HQ0147-19-C-6501). AIR FORCE Cummins Power Generation Inc., Minneapolis, Minnesota, has been awarded an $8,412,000 delivery order (FA8534-19-F-0062) against previously awarded contract FA8533-09-D-0004 for basic expeditionary airfield resources power units. This delivery order brings the total cumulative face value of the contract to $263,906,007 from $255,494,007. Work will be performed in Minneapolis, Minnesota, and is expected to be completed by April 1, 2021. Fiscal 2018 procurement funds in the amount of $8,412,000 are being obligated at time of award. Air Force Life Cycle Management Center, Robins Air Force Base, Georgia, is the contracting activity. *Small Business https://dod.defense.gov/News/Contracts/Contract-View/Article/1917119/

Partagé par les membres

  • Partager une nouvelle avec la communauté

    C'est très simple, il suffit de copier/coller le lien dans le champ ci-dessous.

Abonnez-vous à l'infolettre

pour ne manquer aucune nouvelle de l'industrie

Vous pourrez personnaliser vos abonnements dans le courriel de confirmation.