ANALYSIS: The year in review, 2017's top stories in aerospace18 Dec 2017 FlightGlobal.com"...
F-35: LIGHTNING STRIKES?The Pentagon’s most expensive procurement programme to date experienced yet another year of taking two steps forward and one step back. Lockheed Martin's F-35 Joint Strike Fighter made a series of momentous transatlantic flights, with delivery to the Royal Norwegian Air Force in November and the F-35A's Paris air show debut in June. But the embattled-though-barely-battle-ready fighter is still plagued by protracted repairs, corrosion issues and development delays.
During the annual Air, Space and Cyber conference in September, the F-35's new programme executive, US Navy Vice Adm Mat Winter, announced the Joint Program Office was considering keeping scores of F-35s equipped with a non-combat rated software operating system.
Lockheed has already delivered more than 108 with Block 2B software and each fighter would require more than 150 modifications to reach the combat-ready Block 3 standard. The modifications could threaten coffers reserved for the coming production ramp up, which will see more than 900 aircraft delivered over the next five years.
The F-35A made its Paris debut this summer, flying a square loop over the fields of Le Bourget and standing out on the static display. Even its
grounded [? wot a dick - can one do a square loop on the ground? - better word choices for this aviation HACK please] presence marked a notable event for US stealth aircraft at the show, after controversy over possible French industrial espionage broke out after the last static display in 1991, when the F-117 Nighthawk visited.
But behind the Joint Strike Fighter's pomp and circumstance, reporters at the show pressed US Air Force officials to address ongoing oxygen issues with F-35As stationed at Luke AFB in Arizona. Luke AFB grounded its F-35A fleet on 9 June, after five pilots experienced "hypoxia-like symptoms" over the previous month. The base did not lift altitude restrictions on the aircraft until early August, though the USAF had not identified the root cause of physiological events that prompted the base's decision to restrict its F-35 squadrons' flying operations.
Despite its development difficulties, Lockheed and the F-35 weathered its first year in the Trump administration. After decrying the programme a year ago on his Twitter account, the president appeared to have a change of heart with the stealth aircraft. Procurement for the F-35 remained steady in the White House's fiscal year 2018 defence budget request and Congress outlined additional F-35 orders in its defence spending bills.
Lockheed may be heading into a more optimistic 2018 with its tempestuous customer to the north, though. Canada is reopening its next-generation fighter contract for bids and expects to award by 2021. Initially rebuffed by prime minister Justin Trudeau’s Liberal party, Lockheed's F-35 could fare better in a future fighter competition after Boeing's commercial arm sparked a international trade dispute over allegedly unfair subsidies to Canadian aerospace champion Bombardier's CSeries jetliner project...."
Source: https://www.flightglobal.com/news/artic ... in-443653/