3 août 2021 | International, Aérospatial
A moderate increase in F-35 unit price arguably isn't the main issue, because procurement accounts for less than a quarter of projected lifetime cost. Instead, a report published by the Government Accountability Office warns that high sustainment costs threaten to break the Pentagon's budget.
11 mars 2022 | International, Aérospatial
Washington a rejeté mardi la proposition de la Pologne de mettre ses avions Mig-29 à la disposition des États-Unis pour, ensuite, les livrer à l’Ukraine afin de l’aider à faire face à l’invasion russe, jugeant que l’offre était source de « sérieuses préoccupations » pour l’OTAN.
1 avril 2020 | International, Naval
Germantown, Md.; March 26, 2020 – Amentum, a leading contractor to U.S. federal and allied governments, has been awarded a new contract by Naval Surface Warfare Center Dahlgren Division worth up to $87 million. Under the contract, Amentum will provide systems engineering support to naval weapons systems, weapon control systems, and warfare systems for ballistic missile and guided missile submarines and surface ships, including Aegis, Ship Self-Defense System, DDG-1000 Guided Missile Destroyers, Guided Missile Frigates, and U.S. Coast Guard cutters. The cost-plus-fixed-fee contract has one base year and four one-year option periods. “We have been a strategic partner to the Navy for more than 40 years providing systems engineering support at Dahlgren,” said John Vollmer, Chief Executive Officer of Amentum. “Many of our people there have decades of engineering and operational experience in the Strategic Systems Program Office and on Submarine Launched Ballistic Missile programs. Our unique experience combined with our engineering and software tools allows us to offer real-world solutions to complex and ever-changing combat system and fleet challenges.” Work under the contract will primarily be performed at Dahlgren, Va.; Dam Neck, Va.; Washington Navy Yard; and Pittsfield, Mass. ### About Amentum Amentum is a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., we employ more than 20,000 people in 48 states and 28 foreign countries and territories. Visit us at amentum.com to explore how we deliver excellence for our customers' most vital missions. Contacts: For Amentum: Christine Fuentes +1 (540) 219-5636 christine.fuentes@amentum.com Follow @Amentum_corp on Twitter View source version on Amentum: https://www.amentum.com/2020/03/26/amentum-awarded-87-million-navy-contract-for-systems-engineering-support/
11 juin 2018 | International, Aérospatial
By SETH ROBSON YOKOTA AIR BASE, Japan — Tokyo-based airmen used a 3D printer and American ingenuity to modify a standard-issue gas mask into an aircraft oxygen system, potentially saving millions of dollars and improving aircrew safety. The idea of hooking up the M-50 joint-service, general-purpose mask to an aircraft was hatched during brainstorming sessions by airmen from Yokota's 374th Maintenance Squadron and 374th Operations Support Squadron. “We took the mask and added some off-the-shelf parts and some 3D-printed parts and converted it into a piece of equipment that can work in an aircraft,” said Senior Master Sgt. David Siemiet, an aircrew flight equipment superintendent. Gear used now — the Aircrew Eye/Respiratory Protection System, or AERPS — is expensive, heavy and fault prone with long waits for replacement parts, said C-130 Hercules pilot Capt. Matthew Kohl. When the ubiquitous, light and cheap M-50 is connected to an oxygen system, air flows through its chemical filters to the user, whose eyes are protected by goggles, Siemiet said. To build their prototype, the airmen looked at an Army system that hooks soldiers' masks to air blowers to overcome the stifling environment inside a battle tank. The airmen came up with a cap that blocks airflow into one side of the mask and an adaptor that allows it to attach to a hose that can be plugged into an oxygen system. The modification, which the airman call “AERPS Ultra,” uses a few standard parts and two components made on a 3D printer that aircraft materials technology craftsman Sen. Airman David Petrich bought for a few hundred dollars of his own money. It costs only about 75 cents to modify one mask, and the project has the potential to save the Air Force at least $8 million and countless man hours, according to Tech. Sgt. Eric Lundeen, another aircraft materials technology craftsman involved in the project. The M-50 weighs less than a pound, a lot less than the 40 pounds of chemical-protection gear now used by aircrew. Unlike the current system, the lighter masks don't need a power supply that must be hooked to on-board electricity and uses expensive batteries, Petrich said. “You can wear the mask onto the plane and latch in and you are good to go,” he said. The mask modifications can be done on base without the need to pay a contractor, Siemiet added. https://www.stripes.com/news/yokota-airmen-improve-gas-mask-with-3d-printer-potentially-saving-air-force-8-million-or-more-1.531504