Lockheed Martin awarded $1.14B contract modification for F-35 long-lead materials

Lockheed Martin received a $1,141,213,934 contract modification to procure long-lead materials for 65 Lot 20 and 133 Lot 21 F-35 production aircraft for the U.S. Air Force, Navy, Marine Corps, cooperative partners, and FMS customers.

“This modification provides additional funding to previously awarded scope to procure long lead materials, parts, and components in support of 65 Lot 20 production aircraft and adds scope to procure long lead materials, parts, and components in support of 133 Lot 21 production aircraft for the Air Fo”defensedaily.com

• 3 sources
• defensedaily.comContract Award: Lockheed Martin Corp. Lockheed Martin Aeronautics Co. (Fort Worth, Texas) - $1,141,213,934 - Defense DailyDefense Daily StaffDec 5, 2025
• news.clearancejobs.comLockheed Martin Wins $1.141B Navy Contract to Advance 198 F-35s Into Production - ClearanceJobsJillian HamiltonDec 8, 2025
• defencesentinel.comComponents Procurement for 195 F-35 Lightning II from Production Lots 20 and 21 - Defence SentinelDec 9, 2025

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