June 11 (UPI) -- The Pentagon announced a modification to a Lockheed Martin contract for materials and support for production of the F-35 Lightning II.
The contract, from Naval Air Systems Command and announced on Friday, is valued at more than $735.7 million and enables Lockheed Martin to provide "long-lead time materials, parts, components, and effort," for F-35 programs within the U.S. Air Force, Navy and Marine Corps, the Pentagon said.