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September 21, 2023 | International, Aerospace

FAA issues alert to inspect some jet engines for unapproved parts | Reuters

The U.S. Federal Aviation Administration issued an alert on Thursday warning that unapproved parts might be installed in certain General Electric model CF6 jet engines, telling owners to inspect planes or inventories for the parts.

https://www.reuters.com/business/aerospace-defense/faa-issues-alert-inspect-some-jet-engines-unapproved-part-2023-09-21/

On the same subject

  • Textron Systems readies all-electric Ripsaw M5 UGV

    November 30, 2020 | International, Land

    Textron Systems readies all-electric Ripsaw M5 UGV

    by Melanie Rovery Textron Systems has developed an all-electric version of the Ripsaw M5 unmanned ground vehicle (UGV). Delivery of the platform for experimentation and trials will take place in 2021. The Textron Systems-led team, selected by the US Army in January 2020, are to provide four Robotic Combat Vehicles – Medium (RCV-M) with the Ripsaw M5 offering. In addition to the baseline hybrid electric drive (HED) platform, the team will also be delivering an all-electric version called the Ripsaw M5-E. The US Army Combat Capabilities Development Command Armaments Center (CCDC, also known as DEVCOM) will receive an M5-E in a flat-deck configuration to support weapons integration testing. Deliveries will start in the second quarter of 2021. The Ripsaw M5 platform is designed and built by Textron Systems' subsidiary Howe and Howe Inc, drawing from the latter's experience in UGV and specialty vehicle development. Despite Howe and Howe's knowledge, there are common issues associated with HED and electric drive (ED) development. One concern is ensuring there is sufficient battery capacity to power the electric motors. A Textron spokesperson told Janes that the company's experience “has allowed us to continually refine our [ED] systems and incorporate these lessons learned into the M5-E, which is designed to provide an all-electric test bed for our customer”. Future challenges for the HED/ED include electric efficiency and charge rates. Textron believes this will be mitigated by improved technology. “Our current solution leverages increased fuel efficiency and is enabled by agile logistics, ensuring adequate fuel is available,” the spokesperson explained. https://www.janes.com/defence-news/news-detail/textron-systems-readies-all-electric-ripsaw-m5-ugv

  • German government ups the pressure in $1.1B Poseidon purchase petition

    June 23, 2021 | International, Aerospace

    German government ups the pressure in $1.1B Poseidon purchase petition

    As is the case with other large military investments awaiting a decision, the aircraft acquisition would exceed current budget projections here.

  • Pentagon loosens cash flow for industry, more measures likely coming

    March 24, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

    Pentagon loosens cash flow for industry, more measures likely coming

    By: Aaron Mehta WASHINGTON — The Pentagon has opened up cash flow for the defense industry, the latest in a series of moves from the department to combat economic damage brought about by the new coronavirus pandemic. In a memo released Sunday, the department announced that progress payment rates for defense items under contract will increase from 80 percent of cost to 90 percent for large businesses, and from 90 percent to 95 percent for small businesses. The move will allow industry to receive more cash up front than under normal circumstances. The order was signed by Kim Herrington, acting principal director for defense pricing and contracting at the Department of Defense. In a statement, spokesman Lt. Col. Mike Andrews called the move “an important avenue where industry cash flow can be improved." The Defense Contracting Management Agency “will work on mass modifications to contracts where applicable (vs one by one) using DCMA authorities,” Andrews said. “In addition, the Department is accelerating payments through several means to prime contracts and directing prime contracts to expedite payments to subcontractors.” The increase in cash flow was sought by both industry and supporters in Congress. An increase in early payments was one of the requests made by the Maine delegation to Defense Secretary Mark Esper last week. The Pentagon plans to return to normal operations once the national emergency caused by COVID-19 has passed. Notably, the announcement of the move included a warning that “it is especially important to understand that during this crisis the [defense-industrial base] is vulnerable to adversarial capital, we need to ensure companies stay in business without losing their technology.” Over the last two years the department has focused on ensuring Chinese investment is limited in the defense-industrial base. The move comes after the DoD issued guidance to industry that defense contractors are considered “critical infrastructure” under a Department of Homeland Security definition, which should allow contractors to continue to work even if local governments issue orders to freeze work, as has happened in New York and San Francisco. However, that guidance was advisory in nature and does not have the full legal authority that industry leadership had sought, per a Friday letter to Esper from the Aerospace Industry Association. “Recent DHS and USD (A&S) memoranda have been helpful on a case-by-case basis, but they are advisory in nature and not legally binding; to establish stability for our operations across the nation, the federal government should legally establish national security programs and our workforce as essential,” read the letter, signed by AIA head Eric Fanning; Northrop Grumman CEO Kathy Warden; and Kelly Ortberg, special adviser to the Office of the CEO of United Technologies. In an investors note, analyst Roman Schweizer of Cowen noted: “These new policies provide clarity on issues companies have been concerned about, but we do not think they alleviate all of industry's concerns nor do they eliminate all the disruption. But they are positive signs that DoD will help mitigate reasonable impact.” More efforts are likely to emerge in the coming days, including new measures from the Small Business Administration and its small business emergency loan program to help protect small key defense suppliers who are particularly vulnerable at this time. Major defense industry partners are also seeking relief in fulfilling contract milestones that could be impacted by the outbreak. “We encourage DoD to publish regulatory authority requiring contracting officers to consider financial relief as part of requests for equitable adjustments for measures we take in response to COVID-19,” the AIA letter read. “This includes relief related to bans, closures, quarantines and other travel restrictions, the loss of public infrastructure and public transportation, restricted access to resources and tools, and other public safety restrictions.” On Friday, the Acquisition and Sustainment division of the Small Business Office reached out to the defense industry's small businesses and is working with the Small Business Administration and its small business emergency loan program to help protect these companies. https://www.defensenews.com/coronavirus/2020/03/23/pentagon-loosens-cash-flow-for-industry-more-measures-likely-coming/

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