3 juin 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
Contracts for June 2, 2021
Today
20 mars 2020 | International, Aérospatial
UK Declared F-35 Operational Despite Issues, Auditors Say
Tony Osborne
The UK declared the F-35 operational even though the fleet was suffering from availability, infrastructure, logistics and security issues, auditors have revealed.
The UK National Audit Office (NAO) found that the December 2018 initial operating capability (IOC) from land bases was granted with 67 exceptions, with almost one-third of those still yet to be resolved more than a year later. It is not clear on how many criteria IOC (Land) was judged.
In its report studying how new capabilities are delivered into front-line operations, the NAO reported that in the run-up to the milestone there had been delays in the provision of synthetic training facilities. This impacted the availability of pilots and maintainers, while operational availability of the aircraft “hampered the ability to deliver training.”
The report appears to confirm the reasons behind a 34-day flying break by the UK-based fleet in the late summer of 2018 reported by Aerospace DAILY.
Plans to use simulators for training have been frustrated by “technical difficulties and delays in security vetting.”
The NAO said the UK Ministry of Defense is able to use exemptions when bringing a new capability into service. Capabilities that do not meet specifications but are deemed good enough would be given an exemption. The NAO also says that IOC acceptance criteria for the F-35 was not finalized “until several years” after business case approval in the second half of 2017.
Exemptions arose from “not being able to demonstrate deployability through a planned exercise,” because of aircraft availability, a reliance on contractors for mission support because of a lack of trained Royal Air Force personnel, and a lack of access to mission support training facilities in the U.S. Another challenge was an inability to program aircraft with UK mission data independently of the U.S. This has since been addressed with the opening of the Australian, Canadian and United Kingdom Reprogramming Laboratory (ACURL) at Eglin AFB, Florida, which was declared operational in February.
The NAO notes that some 20 of the exemptions had still not been resolved as of last month. But the NAO says the Royal Air Force and Royal Navy have made progress in the areas of training personnel and logistics.
The UK now has 15 F-35Bs based in the country flying with front-line unit 617 Sqdn. and with 207 Sqdn, a training unit. Since their arrival to the UK, the aircraft have been deployed to Cyprus and flown operational missions in the Middle East. They also recently took part in a Tier 1 Red Flag exercise with Five Eyes partners Australia and the U.S.
A Lockheed Martin spokesman said that while it was for the customer to answer questions concerning IOC, “the F-35 program globally continues to mature, and Lockheed Martin has made significant steps in terms of reliability and aircraft availability, with the global fleet averaging greater than 65% mission-capable rates and operational units consistently performing near 75%.”
Questions to the UK Ministry of Defense had not been answered at the time of publication.
Sur le même sujet
-
-
29 octobre 2019 | International, Aérospatial
Pentagon and Lockheed Martin reach agreement reducing F-35A cost by 12.8 per cent
The F-35 Joint Program Office and Lockheed Martin finalized a US$34 billion agreement for the production and delivery of 478 F-35s at the lowest aircraft price during the history of the program. This contract includes all U.S., international partners and foreign military sales aircraft in Lots 12, 13 and 14. In the agreement, the F-35 Enterprise meets and exceeds its long-stated cost reduction targets for each variant – and the F-35A unit price, including aircraft and engine, is now below US$80 million in both Lot 13 and Lot 14, the F-35A unit cost represents an estimated overall 12.8 per cent reduction from Lot 11 costs for the conventional landing variant, and an average of 12.7 per cent savings across all three variants from Lot 11 to 14. “Driving down cost is critical to the success of this program. I am excited that the F-35 Joint Program Office and Lockheed Martin have agreed on this landmark three-lot deal. This agreement achieves an average 12.7 per cent cost reduction across all three variants and gets us below US$80 Million for a USAF F-35A by Lot 13 — one lot earlier than planned,” said Air Force LGen Eric Fick, F-35 program executive officer. “This US$34 billion agreement is a truly historic milestone for the F-35 Enterprise.” The agreement includes 291 aircraft for the U.S. Services, 127 for F-35 international partners, and 60 for F-35 foreign military sales customers. Price details include: F-35A — Lot 12: US$82.4M; Lot 13: US$79.2M; Lot 14: US$77.9M; % reduction from Lot 11: 12.8 per cent F-35B — Lot 12: US$108M; Lot 13: US$104.8M; Lot 14: US$101.3M; % reduction from Lot 11: 12.3 per cent F-35C — Lot 12: US$103.1M; Lot 13: US$98.1M; Lot 14: US$94.4M; % reduction from Lot 11: 13.2 per cent “With smart acquisition strategies, strong government-industry partnership and a relentless focus on quality and cost reduction, the F-35 Enterprise has successfully reduced procurement costs of the fifth generation F-35 to equal or less than fourth generation legacy aircraft,” said Greg Ulmer, Lockheed Martin, F-35 program vice-president and general manager. “With the F-35A unit cost now below US$80 million in Lot 13, we were able to exceed our long-standing cost reduction commitment one year earlier than planned.” The sub US$80 million unit recurring flyaway cost for an F-35 represents an integrated acquisition price for the fifth generation weapon system. With embedded sensors and targeting pods, this F-35 unit price includes items that add additional procurement and sustainment costs to legacy fourth generation aircraft. Program Progress With more than 450 aircraft operating from 19 bases around the globe, the F-35 is playing a critical role in today's global security environment. More than 910 pilots and 8,350 maintainers have been trained, and the F-35 fleet has surpassed more than 220,000 cumulative flight hours. Eight nations have F-35s operating from a base on their home soil and seven services have declared initial operating capability. In addition to strengthening global security and partnerships, the F-35 provides economic stability to the U.S. and international partners by creating jobs, commerce and security, and contributing to the global trade balance. The F-35 is built by thousands of men and women in America and around the world. With more than 1,400 suppliers in 46 states and Puerto Rico, the F-35 Program supports more than 220,000 direct and indirect jobs in the U.S. alone. The program also includes more than 100 international suppliers, creating or sustaining thousands of jobs. https://www.skiesmag.com/press-releases/pentagon-and-lockheed-martin-reach-agreement-reducing-f-35a-cost-by-12-8-per-cent
-
26 mai 2024 | International, Terrestre
Ukraine’s air defense woes can’t be fixed by American aid
Opinion: Washington cannot change the outcome of this conflict with military aid, nor can it enter the conflict directly without risking nuclear war.