4 mars 2020 | International, Aérospatial
By Anthony Capaccio
Nearly all the engines ordered for the next-generation F-35 jet were delivered late last year as the Pratt & Whitney unit of United Technologies Corp. struggled to solve nagging difficulties with parts and suppliers, according to the Pentagon.
About 85% of the engines for the stealthy fighter were delivered late in 2019, the Defense Department's F-35 program office reported, adding that Pratt & Whitney did manage to deliver more engines than required. The tardiness figure was in line with data from 2018, but up from 48% and 58% in 2016 and 2017, respectively.
“In general, the monthly schedule performance continues to be impacted by issues with parts and suppliers which the program office is monitoring closely,” the program office said in statement Tuesday. Pratt & Whitney “continues to perform reviews” within its expansive production chain and “has made some progress but more progress is needed to meet the monthly schedule,” it added.
Engine delivery issues are just one problem that has plagued the jet's manufacturing ahead of a key decision expected in the next year on whether to move ahead into full-rate production on the $428 billion F-35 program. The fighter has also been flagged for breaking down too often, carrying a 25mm gun that doesn't shoot accurately and having shortages in its supply chain for spare parts from tire assemblies to seats. Some of the problems have since been fixed.
Nevertheless, the jet is a key part of a broader weapons modernization effort meant to bolster not just the U.S. military but those of key allies from Poland to Japan. As the sole provider of F-35 engines, Pratt & Whitney and its subcontractors are in line to collect as much as $66 billion of the total jet contract. Congress has approved about $27 billion to date for F-35 engines. But the eventual decision on full-rate production means Pratt & Whitney needs to show it can ramp up production effectively.
Overall, 128 of 150 engines delivered last year arrived late, eight arrived on time and 14 came in ahead of schedule, according to the F-35 program office. Of 93 engines in the 11th low-rate production contract bloc, 90 arrived an average of 41 days late.
In a statement, the company emphasized that it “exceeded its annual F-35 engine delivery commitment” for 2019. “This represents a 60% year-over-year increase in deliveries. We remain laser-focused on working closely” with the program office and “our supply base to achieving on-time delivery in 2020.”
Pratt & Whitney remains under a high-level “Corrective Action Request” that the Defense Contract Management Agency issued in December 2018, citing “poor delivery performance.” The agency said it's evaluating the company's corrective actions and may rescind the CAR by month's end. The company has made improvements in four areas, including deploying “focus teams” to subcontractors for ensuring adequate “critical hardware” and qualifying additional suppliers, DCMA said.
Asked if the company was ready for accelerated full-rate engine production, the agency said “as the P&W suppliers demonstrate success in meeting their contract delivery rate the probability of P&W meeting their full-rate production level increases.
7 juillet 2023 | International, Autre défense
Nordic defense companies could have a greater share of the world’s quantum computing pie, as Sweden and Finland each aim to advance their capabilities.
6 octobre 2020 | International, Aérospatial, Naval, Terrestre, Sécurité
Christina Mackenzie PARIS — Despite calls from French lawmakers for the nation's defense industry to receive extra financial support from the government to counter the negative effects of the coronavirus pandemic, the 2021 defense budget will remain unchanged. Armed Forces Minister Florence Parly said last week that the 2021 defense budget — planned before the pandemic as part of the 2019-2025 military program law — represents “the third year in a row that we have followed the military program law to the letter: This is an unprecedented effort, with an additional €1.7 billion [U.S. $2 billion] or so every year.” She added that the armed forces since 2019 have had €18 billion more to spend than in 2017, noting that between 2019 and 2023, the military investment budget will total €110 billion, which is more than the €100 billion national recovery plan announced by the French government last month to support a suffering economy. But Françoise Dumas, president of the National Assembly's National Defense and Armed Forces Committee, had called for “defense to be at the heart of the future recovery plan." And Cédric Perrin, vice president of the Senate Committee on Foreign Affairs, Defence and Armed Forces, argued “there is no specific component of this €100 billion plan for the defense industry sector.” The €49.7 billion French defense budget for 2021 includes payment appropriations of €39.2 billion, which is an increase from the previous year, as planned in the 2019-2025 military program law. Of this, a record €22.3 billion is earmarked for modernizing equipment and buildings; €12.3 billion will go toward wages; and €4.6 billion is appropriated for operating costs. The government's department focused on veterans' affairs is to receive €2 billion of the total defense budget, and the remaining €8.5 billion will go toward pensions. What about the recovery plan? In early June, the government revealed a series of recovery plans aimed at specific industries particularly hard hit by the pandemic. Though the defense sector was not the sole target of the €15 billion aeronautics recovery plan, it nevertheless benefits from the funds, given France's aeronautic giants — Airbus and Dassault Aviation — are active in both the civilian and military sectors, as are their two major suppliers, Safran and Thales. There are about 1,300 companies ranging from startups to major firms in the French aeronautics sector, and they employ approximately 300,000 people. The recovery plan is not aimed at the four major companies, but rather in helping their supply chain involved in specific projects, such as modernizing production tools, research and development efforts, and digital transformation. As a condition for receiving the government funds, the four large companies promised to “consider favorably” offers made by suppliers in France and within the European Union based on global cost, while also taking into account litigation risks, the reliability of after-sales services, the conformity of products and services, their societal and environmental responsibility, and their innovation. The Armed Forces Ministry is participating in the recovery plan by spending €832 million on five measures to ensure “an immediate workload for the whole sector.” The first measure was to anticipate an order for three A330 Phénix multirole tankers, a move enabling the Air and Space Force's two A340 aircraft to retire from service this year instead of in 2028, and its three A310 aircraft to retire in 2021 instead of 2023. The second measure is an order for a light surveillance and reconnaissance aircraft; the third is an early order for eight H225M Caracal helicopters for the Air and Space Force; and the fourth is for a naval airborne drone system (known by its French acronym SDAM) and an onboard mini-drone (SMDM). The fifth measure is for 12 helicopters (two EC-145s and 10 EC-160s) for the Gendarmerie and the civil security force. The ministry's contributions also include €300 million in subsidies for suppliers and subcontractors, as well as €1.5 billion spent over the next three years to support R&D and innovation. What are the defense funds going toward? Under the defense budget, the Army will procure: 12,000 HK416F assault rifles (and order another 12,000). Five Caiman helicopters (and order 21 light joint helicopters). 20 Jaguar armored vehicles; 157 Griffon armored vehicles; 80 renovated VBL light armored vehicles (and order another 120); and 1,000 VLTP light tactical multipurpose vehicles. 850 portable radios (and order 2,900); and 925 vehicle radios (and order 7,300). 200 MMP medium-range missiles and 75 firing posts. 10 SDT tactical drones. The Navy is procuring: A FREMM multimission frigate (and ordering an intervention and defense FDI frigate); and an upgraded light stealth frigate. A Caiman helicopter (and ordering eight HIL light joint helicopters). Three upgraded ATL2 patrol aircraft. Aster 30 missiles; F21 Artemis torpedoes; and four Exocet MM40 Block 3C anti-ship missiles (and ordering 45 Exocet kits). The Air & Space Force is acquiring: An Atlas A400M transport aircraft; three A330 Phénix multirole tankers; two upgraded C-130H transport aircraft; and 14 upgraded Mirage M2000D fighter aircraft. 14 Talios laser designation pods. 90 upgraded Scalp missiles. Six SCCOA 4 radars. Specifically for the space segment, a Musis/CSO satellite; 15 Syracuse IV ground stations; and one Ceres satellite system. The service is also ordering one HIL light joint helicopter; 367 MICA NG air-to-air missiles; 150 Mica NG training missiles; and 13 Syracuse IV ground stations. Two major programs for the service will also be launched in 2021: the Mentor training aircraft and the future combat air system demonstrator. https://www.defensenews.com/global/europe/2020/10/05/despite-pressure-from-lawmakers-and-pandemic-french-defense-budget-to-remain-unchanged/
9 septembre 2019 | International, Aérospatial
The EuroDASS consortium, which comprises Leonardo, Elettronica, Indra and Hensoldt, will spend 18 months exploring future upgrades for the Eurofighter Typhoon's world-class electronic warfare system. The Praetorian Defensive Aids Sub System (DASS) is highly-regarded by users and has kept Eurofighter Typhoon crews safe throughout peace-keeping operations in Libya and Syria. The study will support the ability of the Eurofighter Typhoon's defences to keep pace with new technology and techniques employed by rapidly-developing threat systems. Leonardo, on behalf of the EuroDASS consortium, has received a contract from BAE Systems that will see the consortium explore the future of the Eurofighter Typhoon's ‘Praetorian' Defensive Aids Sub System (DASS). The ‘Praetorian Long Term Evolution (LTE)' study will lay the groundwork for future development work which will ensure that the Typhoon's Electronic Warfare system will remain one of the most advanced in the world for decades to come. The contract is a key part of the wider Eurofighter Typhoon LTE study, which aims to identify a suite of technology enhancements for the Eurofighter Typhoon's weapons system infrastructure and propulsion to provide a clear road map for the future of the platform. The Praetorian DASS is provided by the EuroDASS consortium, which comprises Leonardo, Elettronica, Indra and Hensoldt. It equips the Eurofighter Typhoon with advanced protection from threats including Infra-Red (IR or heat-seeking) and radar-guided missiles. The system is well-regarded by users and has been battle-tested on peace-keeping operations in Libya and Syria. The LTE project will enable Eurofighter Typhoon to be a survivable and effective combat aircraft out to 2060 against a background of accelerating technology development by potential adversaries. The Praetorian Defensive Aids Sub System (DASS) is the Eurofighter Typhoon's protection system, which integrates sensors and jamming equipment to provide exceptional situational awareness and a digital stealth capability for the aircraft, achieved through advanced electronic deception techniques. The Praetorian LTE study will evaluate potential future DASS requirements, enabling the aircraft to cope faster, easier and more affordably with new threats as they arise in the future. The study is expected to deliver options for long-term technical solutions and enablers which will sustain the growth path of the platform in the future. Options are likely to coverboth improved architecture, which new capabilities can be added to in a more agile and lower-cost fashion, and improvements to the exploitation and fusion of sensors to support the multi-role flexibility of the platform. A number of options will be explored and presented to the Eurofighter partner nations to support informed decision making. https://www.eurofighter.com/news-and-events/2019/09/eurofighter-typhoon-defensive-aids-sub-system-enhancement-study-contract-awarded