US Navy awards $3.5 billion contract for new communications aircraft

The contract includes three Engineering Development Models (EDMs) and options for up to three System Demonstration Test Articles (SDTAs), along with six production aircraft in the initial lot. Northrop Grumman will lead as prime contractor, while Collins Aerospace and Lockheed Martin will act as subcontractors. Lockheed Martin is tasked with integrating TACAMO mission systems into government-furnished C-130J-30 air vehicles.

According to Northrop Grumman, "The U.S. Navy’s TACAMO mission provides connectivity between the National Command Authority and U.S. nuclear forces... The E-130J will modernize this critical strategic deterrent mission."

This development is part of a broader effort by the US to update its nuclear arsenal, which includes projects like building Columbia-class ballistic missile submarines, fielding B-21 Raider bombers, and developing new ground-based missiles.

Currently, 16 Boeing E-6 Mercury aircraft are operational in the Navy's fleet; these planes entered service in 1989. The Air Force also seeks replacements for its own aging fleet of airborne command posts and surveillance aircraft.