Back to news

September 26, 2019 | International, Aerospace, Naval, Land

Faulty $5 Parts Cause 18-Month, $1 Billion Delay to Navy, Air Force Nuclear Upgrades

Defects found in a $5 electrical component will delay the Navy and Air Force nuclear warhead refurbishment program by 18 months and cost more than $1 billion to fix, a National Nuclear Security Administration official said during a congressional hearing Wednesday.

The faulty components are small commercially available capacitors that were to be used in upgrades to the Navy's W88 nuclear warheads. These weapons are deployed on the Trident II D5 submarine-launched ballistic missile systems. Similar capacitors are needed to upgrade the Air Force's B61-12 gravity bomb, Charles Verdon, deputy administrator for defense programs at the National Nuclear Security Administration, told members of the House Armed Services subcommittee on strategic forces during the unclassified portion of Wednesday's hearing.

When engineers evaluated available parts, they ran tests to determine if the off-the-shelf capacitors were compatible with the systems due for upgrades, Verdon said. Initial results suggested the components would work in the short-term.

“Early tests on the capacitors now in question and subsequent tests including component, major assembly and full-up integrated system flight tests demonstrated that these components meet requirement today. Industry best practices were used to stress the components beyond their design planned usage as a way to establish confidence that they will continue to work over the necessary lifetime of the warhead,” Verdon said. “During stress testing, a few of these commercially available capacitors did not meet the reliability requirements.”

The problem is, these parts used in the warhead upgrades must survive for decades, up to 30 years after production, Verdon said. However, the quality of each capacitor production lot varied, which led to the stress testing failure. Instead of using the capacitors and risking readiness in the future, Verdon said his agency decided to delay the upgrade work, initially scheduled to begin in December.

Replacement capacitors are being produced but will cost about $75 per unit, compared with the $5 per unit cost of the off-the-shelf capacitors that failed stress testing.

“The use of commercial-off-the-shelf electric components needs to be improved to reduce future COTS-related risk,” Verdon said.

The Navy is working with U.S. Strategic Command to understand how the 18-month delay will affect near-term deployments, Vice Adm. Johnny Wolfe, the director of strategic systems programs for the Navy, told the panel.

“Currently, today, based on what we're doing with STRATCOM, we will meet the requirements as we move forward,” Wolfe said.

The Navy and STRATCOM are developing a mitigation plan which includes is reevaluating how to turn around the submarine-based nuclear missile stockpile and how to schedule warheads for upgrades in the future, Wolfe said. More details on the Navy's plan to be discussed in a classified hearing.

“If you look at the age of these systems and the technology we're using, these are tough, tough issues to solve, and it's critical technology that we're learning as we modernize these,” Wolfe said.

Rep. Jim Cooper (D-Tenn.), chair of the strategic forces subcommittee, said he held the hearing because he wanted more information on what NNSA was doing to avoid more delays. He called the recapitalization “both necessary and hugely expensive” in his written opening statement.

“Maintaining Congress and the public's confidence in these programs, and their effective execution, is imperative,” he wrote.

https://news.usni.org/2019/09/25/faulty-5-parts-cause-18-month-1-billion-delay-to-navy-air-force-nuclear-upgrades

On the same subject

  • Thales inaugure un hub Innovation et un Digital Competence Center à Toulouse

    January 3, 2019 | International, C4ISR

    Thales inaugure un hub Innovation et un Digital Competence Center à Toulouse

    MARINA ANGEL Dans la foulée de sa Digital Factory, qui après Paris, vient de s'installer à Montréal et Singapour, le groupe Thales vient de se doter à Toulouse d'un nouveau hub d'innovation et d'un Digital Competence Center. De nouveaux outils pour accélérer la transformation digitale du groupe, qui pourraient bientôt être dupliqués au sein d'autres sites du groupe. Le groupe Thales vient d'inaugurer à Toulouse, ce 19 décembre 2018, un nouveau hub Innovation et un Digital Competence Center. Deux nouveaux outils destinés à accélérer sa stratégie de transformation digitale au plus près de ses équipes de développement et avec une volonté de renforcer ses coopérations avec l'éco-système régional.Les deux structures sont hébergées dans un espace dédié de 1 500 m2, au cœur du site avionique toulousain de Thales, où quelque 950 personnes (principalement des ingénieurs) travaillent notamment sur le développement de systèmes et de solutions pour les cockpits et les cabines des avions du futur. "L'objectif est de développer en région de nouvelles méthodes d'innovation et d'amplifier une dynamique déjà bien amorcée avec la création de notre Digital Factory", annonce Gil Michielin, directeur général des activités avioniques mondiales de Thales. PRIORITÉ À L'AVION CONNECTÉ ET PLUS AUTONOME Créée en juin 2017 à Paris, l'équipe de la Digital Factory de Thales occupe déjà 250 spécialistes principalement en intelligence artificielle, big data et cybersécurité, recrutés à la fois au sein du groupe et en externe, dont la mission est d'accélérer la transformation digitale du groupe en appliquant toutes les recettes de l'open innovation et du travail collaboratif. Des relais, les "Digital Champions", ont été désignés au sein des différents sites du groupe et par métier, pour faire émerger des besoins utilisateurs et les soumettre aux équipes de la Digital Factory qui travaillent ainsi pour le compte de toutes les entités du groupe."Nous montons des équipes très agiles de 3 à 8 personnes, qui s'engagent à livrer des premiers MVP (Minimum Viable Product) dans un délai très court de 4 mois maximum", explique Olivier Flous, directeur de la Digital Factory. Le concept a déjà fait ses preuves. "Nous avons à notre actif le développement d'une vingtaine de MVP avec pour certains des premiers déploiements en cours", précise Olivier Flous. Dotée d'un budget de 150 millions d'euros sur trois ans, la Digital Factory dispose aujourd'hui de deux nouvelles bases à Montréal, au Canada et à Singapour. Avec son propre hub Innovation et son nouveau Digital Competence Center, le site de Toulouse se dote à son tour de ses propres espaces collaboratifs, avec une spécificité régionale. "A Toulouse, l'accent sera mis tout particulièrement sur l'avion connecté et l'autonomie", précise Gil Michielin. FAIRE ÉMERGER DE NOUVEAUX PROJETS Le hub Innovation et le Digital Competence Center ont la même ambition de faire émerger de nouveaux projets, à la fois en s'appuyant sur les expertises de la Digital Factory, en valorisation le savoir-faire des équipes de R&D toulousaines et en favorisant de nouvelles coopérations avec les entreprises du territoire régional, notamment en direction des PME et des start-up. "Nous avons conçu ces nouveaux espaces pour faire émerger de nouveaux projets, mais aussi pour accompagner leur développement et leur déploiement", insiste Gil Michielin. Il s'agit à la fois de booster les équipes toulousaines du groupe pour développer en interne de nouvelles méthodes d'innovation et de s'ouvrir en direction de clients ou de partenaires, dans une dynamique d'open innovation. Un premier challenge toulousain sur la cybersécurité vient ainsi d'être organisé, associant des équipes de Thales, des ingénieurs d'Airbus et de Latécoère, mais aussi de sociétés régionales, telles que Pole Star ou iTrust. "En parallèle, nos équipes sont allées à la rencontre d'une centaine de startups toulousaines et en ont identifié environ 25, avec lesquelles nous serions susceptibles de développer de nouveaux projets", indique par ailleurs Laurent Lenoir, directeur du site avionique de Thales à Toulouse. ACCÉLÉRER LE DÉPLOIEMENT DE NOUVEAUX CONCEPTS L'objectif est de faire émerger de nouveaux projets, mais aussi d'accompagner des projets issus d'autres sites et de les amener jusqu'au développement commercial. Après une première phase pilote conduite sur son site de Chatellerault (Vienne), le groupe a ainsi décidé de transférer à Toulouse, le projet "PartEdge", issu initialement d'un MVP identifié par les équipes de la Digital Factory. Le projet porte sur le développement d'un nouveau système de gestion de pièces de rechange pour les équipements aéronautiques. Pour répondre aux attentes des compagnies aériennes et contribuer à réduire une des causes d'immobilisation au sol des avions commerciaux, PartEdge veut créer une marketplace où les compagnies pourront trouver en temps réel la bonne pièce, au bon prix et dans les meilleurs délais. L'objectif est maintenant de changer d'échelle et d'accompagner le projet jusqu'à sa maturité commerciale. Le Digital Competence Center est aussi déjà impliqué dans un projet industrie 4.0 visant à améliorer des process de production de calculateurs et de capteurs. DUPLIQUER L'INITIATIVE SUR D'AUTRES SITES DU GROUPE Une trentaine d'ingénieurs travaillent déjà au sein du Digital Competence Center de Toulouse, conçu pour accueillir jusqu'à une centaine de personnes. Cet espace sera probablement amené à grandir, mais aussi à être dupliqué sur d'autres sites du groupe. Un Digital Competence Center devrait ouvrir prochainement ses portes à Mérignac, en Gironde. Le concept pourrait ensuite essaimer au sein du groupe. "En injectant dans notre organisation des structures agiles et en migrant le développant de projets sur des plates-formes conçues pour libérer la capacité de créativité et d'innovation, nous contribuons aussi à l'attractivité de nos sites", remarque aussi Gil Michielin. Le groupe, qui emploie 4 500 salariés à Toulouse, avec, outre l'avionique, des sites et des équipes impliqués dans le spatial, la sécurité et la défense), a recruté cette année 150 personnes et table sur un niveau de recrutement similaire pour 2019. MARINA ANGEL https://www.usine-digitale.fr/article/thales-inaugure-un-hub-innovation-et-un-digital-competence-center-a-toulouse.N786814

  • Air Force aims to move startups from pitch to contract award in 24 hours

    September 17, 2018 | International, Aerospace

    Air Force aims to move startups from pitch to contract award in 24 hours

    By: Valerie Insinna WASHINGTON — A fledgling five-person software start-up has just wrapped up their pitch to what could be a key investor. The pressure has been intense, but the customer decides to bite, sliding a credit card through a Square reader to award money to the company's Paypal account. This isn't an episode of Shark Tank, or a successful bid to get investment dollars from a Silicon Valley angel investor. The customer in this scenario is the Air Force — or at least, its acquisition executive would like it to be. During the Air Force Association's annual conference, Will Roper, assistant secretary of the Air Force for acquisition, technology and logistics, will announce a series of “Startup Days” targeted toward involving startup companies in Air Force acquisition by rapidly awarding contracts in less than 24 hours. “From the company's view, it will be a single day. From our view, we could probably turn it as quickly as a few days to a week — we put a call out, someone submits their idea, we analyze their idea, we check their company profile, we then invite a subset that have met the criteria,” he told Defense News in an exclusive Sept. 7 interview. “But then, when they come in to pitch their idea, they have a reasonable expectation of leaving with funding. We're ready to go or not go on a single day,” he continued. “And the contract length? One page.” When Defense News spoke with Roper, he had just gotten the green light to move ahead with this new way of awarding contracts. The effort remains in its early stages, and dates for Startup Day have not been chosen, although Roper believes the service could hold a series of Startup Days as soon as the end of this year or early 2019. The exact format is still being worked out as well: Program managers will be able to suggest precise technical problems that they'd like to see solutions for, but he'd also like to give companies the latitude to pitch their products for requirements the Air Force doesn't even know it has. Companies will submit proposals, which will be evaluated by Air Force program and contacting officials who will also analyze the company's profile — its number of employees, business type, product maturity and potential impact. But the goal is to have the actual events structured like a meeting with an angel investor, not the typical PowerPoint-laden gatherings of military officials and defense primes. “We've got to make this look more like Kickstarter than a defense industry day,” Roper said. “We may even put them on contract swiping a Square reader. We have government purchase cards that we're able to use for small purchases — up to $150k per transaction. That may be the mechanism we use because most companies that are startups, I'm going to guess, have a Paypal account.” An industry day geared specifically for start-up companies is just the latest way the Air Force is trying to harness a commercial technology boom where innovation has often been led by startups. Last year, the service announced the creation of a new organization called AFWERX that it began to help engage elements of the private sector that don't usually work with the government. However, even with AFWERX in operation, it takes the Air Force six to eight weeks to award a contract at its very fastest. And that's still too slow of a pace to enable it to work effectively with startup companies, Roper said. “There's this artificial ceiling that small companies can't reach to work with the government simply because they're too small to wait for a paycheck. If they're not on contract with us now, they've got to work with an investor fast enough to fund cash flow rates that startups need to grow,” he said. Roper doesn't expect all investments to bear fruit, but efforts like Startup Day have other advantages, he said. It gets Air Force contracting officers more comfortable with executing rapid contracts, potentially gives program managers a more effective way of spending their small business dollars and allows the service to have a voice in the kinds of technologies that cutting-edge companies develop. “I hope that will mean that every year when we do this — if it's successful, we'll do it every year—companies will have us on their radar screen and think, ‘The Air Force is a great way for us to get from being a company of five to a company of 50...and then we'll go off and become billionaires working with Amazon and Google,'” he said. “But this way they'll know us and their products and projects will have been influenced by us, hopefully for the betterment of the Air Force.” https://www.defensenews.com/digital-show-dailies/air-force-association/2018/09/17/air-force-aims-to-move-startups-from-pitch-to-contract-award-in-24-hours

  • How to Securely Onboard New Employees Without Sharing Temporary Passwords

    July 23, 2024 | International, C4ISR, Security

    How to Securely Onboard New Employees Without Sharing Temporary Passwords

    Secure employee onboarding by eliminating temporary passwords. Discover how Specops' First Day Password enhances cybersecurity from day one.

All news