31 août 2023 | International, Aérospatial
F-15EX weapons test ends key phase, could lead to production decision
The F-15EX took part in 19 large-force events to test how well it could integrate with fifth-generation aircraft and fire missiles.
2 janvier 2019 | International, Aérospatial
By: Valerie Insinna
ASHINGTON — Boeing won't be delivering the first KC-46 tanker to the Air Force in 2018 as planned, due to Defense Secretary Jim Mattis' surprise ouster from the Pentagon, a source told Defense News on Monday.
The Air Force had intended to accept the first KC-46 by the end of December and was awaiting signature from Mattis, which would finalize the delivery plans, Reuters first reported on Dec. 20.
However, later that day, Mattis announced that he would step down from the top Defense Department post in February, and just three days later, President Donald Trump tweeted that Mattis would wrap up his work as secretary of defense by the end of 2018.
With sweeping changes in leadership at the Pentagon imminent, a decision on KC-46 was pushed out, a source close to the program told Defense News. The situation was further complicated because Deputy Secretary of Defense Patrick Shanahan — who by the end of Dec. 31 will temporarily take over Mattis' role as defense secretary — is a former Boeing executive and must recuse himself from all decisions involving the company.
Boeing declined to confirm that the delivery would not take place on Dec. 31.
“KC-46 remains a top priority and we look forward to delivering tanker aircraft in partnership with the Air Force,” said Kelly Kaplan, a spokeswoman for the company, in a statement to Defense News.
The Air Force did not immediately respond to a request for comment.
The delay is a blow for Boeing, which had promised to deliver the first tanker by the end of 2018 after a string of missed delivery dates stemming back to August 2017.
“We continue to make steady progress toward final certification of the KC-46 tanker,” Boeing's CEO Dennis Muilenburg said in an October earnings call. “We are working with our U.S. Air Force customer toward completing all the steps required to deliver the first tanker aircraft this quarter."
The company has now racked up more than $3 billion in pre-tax charges on the program, as it is responsible for any costs beyond the $4.9 billion fixed price contract value originally awarded in 2011.
Boeing officials are hopeful that the Air Force will be able to move forward with delivery after a set of meetings in early 2019, one source said.
But at the moment it is unclear who will authorize the KC-46 delivery with Shanahan barred from the process, though it may fall to Air Force Secretary Heather Wilson or to Ellen Lord, undersecretary of defense for acquisition and sustainment.
The Air Force plans to buy 179 KC-46s throughout its program of record. McConnell Air Force Base in Kansas is set to become the first installation to receive the new tankers, and training for pilots and boom operators has already begun.
https://www.defensenews.com/air/2018/12/31/first-kc-46-delivery-stalled-by-mattis-departure
 
					31 août 2023 | International, Aérospatial
The F-15EX took part in 19 large-force events to test how well it could integrate with fifth-generation aircraft and fire missiles.
 
					28 septembre 2018 | International, Aérospatial
Par Emmanuel Huberdeau Thales présente au salon ADS Show un outil expérimental pour la maintenance prédictive. Depuis plusieurs mois, les équipes de Thales développent un outils expérimental de maintenance prédictive destiné à anticiper les pannes et les réparations sur les systèmes électroniques. Ce système de maintenance prédictive se nourrit de données récoltées par les utilisateurs, les responsable des réparations et les industriels. Un algorithme calcul ensuite les probabilités de panne de chaque équipement. L'outil peut ainsi identifier la probabilité qu'un matériel tombe en panne sur une période donnée et anticiper les pannes. L'utilisateur peut ainsi gérer sa flotte en opération en fonction de ces chiffres mais aussi optimiser sa logistique. Plus le volume de données est important plus les résultats de l'outil sont précis. C'est pourquoi Thales cherche a obtenir plus d'informations encore via l'intégration de capteurs dit HUMS capables d'enregistrer les paramètres liés à chaque équipements. Thales annonce être le premier industriel a développer des outils de maintenance prédictive pour des systèmes électroniques. Pour mener ses expérimentations, Thales s'est basé sur des équipements embarqués sur le Rafale. Les essais ont démontré une capacité du système à prévoir huit pannes sur dix. Les expérimentations ayant porté leurs fruits, Thales prévoit désormais de présenter mi 2019 un système industrialisé. Celui-ci pourra alors servir de base pour développer une interface homme-machine adaptée aux besoins des militaires français. Outre le Rafale, Thales pense pouvoir appliquer son outils de maintenance prédictive dans un premier temps à l'ATL2 et à l'hélicoptère Tigre. http://www.air-cosmos.com/ads-show-thales-avance-sur-la-maintenance-predictive-115353
 
					3 septembre 2024 | International, Terrestre
Through the ARPA Engineering Support Services task order, CACI will continue delivering expertise to ensure fleet systems are tested and assessed to maintain a high level of readiness and reliability.