The first F-35 Joint Strike Fighter with ballast, rather than an advanced radar in its nose, flew an acceptance flight the last week of February, Air & Space Forces Magazine has learned. F-35s will arrive without radars at Air Force, Navy and Marine Corps bases ...
F-35 Joint Program Office
Lockheed Martin says it delivered 191 F-35 fighters in 2025—just ahead of the goal it set for itself at the beginning of the year as it works to clear a backlog of jets in storage.
The Pentagon awarded RTX’s Pratt & Whitney a $1.6 billion contract for sustainment work on the F-35's engine on Nov. 28. The deal includes everything from software maintenance to spare parts for the F135 engine and runs through November 2026, spanning a dozen locations around the globe.
The finalized Lot 18 and 19 contracts for the F-35’s F135 engines have been delayed six months to early 2026, the Joint Program Office told Air & Space Forces Magazine. It did not elaborate on what’s causing the delay or whether it would affect production ...
Lockheed Martin and the F-35 Joint Program Office have struck a final deal on production Lots 18 and 19, for nearly 300 airplanes, under agreements worth over $24 billion. The contract has been in negotiation for several years, and the jets—destined for U.S. as well ...
Marine Corps Lt. Gen. Gregory L. Masiello has officially taken over the sprawling multiservice and multinational F-35 program. He walks into the job at what could be one of the program’s pivotal moments.
Lockheed Martin's suggestion to upgrade the F-35 with technologies developed for the F-47 Next-Generation Air Dominance fighter could come in a number of areas, several of which are already in hand.
Lockheed Martin has received a $180 million contract modification to convert three production-version jets to flight sciences test aircraft, in order to bolster the F-35 test force and ensure no future delays, the Pentagon announced.
As the Trump administration puts the finishing touches on its 2026 defense budget, the F-35 Joint Program Office has issued a statement explaining what all is included in its $2.1 trillion, 94-year program cost estimate.
As Lockheed Martin prepares to release the first F-35 Block 4 software updates this summer, the company and the Joint Program Office are already well into analyses that will decide what will comprise Block 5 and later upgrades, Lockheed’s F-35 program manager said. For now ...
The unit price for the latest lot of the F-35 fighter will come in below the rate of inflation, Lockheed Martin’s manager for the program said March 3. The disclosure came on the same day Lockheed and Pratt & Whitney announced that the F-35 and ...
The F-35 fighter program continues to struggle with meeting test milestones and mission readiness goals, but progress is being made on both fronts, according to the latest report from the Pentagon’s test director and comments from the Joint Program Office and Lockheed Martin.