Navy Grants $3.5 Billion to Northrop Grumman for Next-Gen E-6B Mercury Aircraft Development

Northrop Grumman has been selected as the prime contractor to integrate TACAMO mission systems into C-130J-30 aircraft under a new contract. This agreement includes the development of three Engineering Development Models (EDMs) and the possibility of additional System Demonstration Test Articles (SDTAs) and a first production lot of six aircraft. Collins Aerospace and Lockheed Martin are also involved as subcontractors in the integration and airworthiness process.

Secretary of the Navy Carlos Del Toro emphasized the importance of this mission, stating, “Our TACAMO mission is foundational to our nation’s nuclear Triad.” The E-130J aircraft will carry on the legacy of previous TACAMO aircraft, contributing to national security.

The acquisition is spearheaded by the Navy’s Airborne Strategic Command, Control and Communications Program Office (PMA-271), which operates under the Program Executive Office for Air Anti-Submarine Warfare, Assault and Special Mission Programs. Capt. Adam Scott, PMA-271 program manager, expressed enthusiasm, noting, “With the selection of Northrop Grumman, we are ready to move out with developing this critical asset.”

Work on the project has commenced following a competitive source selection process. The request for proposals was issued on September 21, 2023, with a submission deadline set for April 22, 2024. The selection process prioritized the best value in terms of technical approach and cost, culminating in a contract valued at $3.459 billion.

The E-130J is an integral component of the United States’ nuclear modernization strategy, complementing new systems like the Columbia-class submarines, B-21 Raider bombers, and Sentinel intercontinental ballistic missiles. This aircraft will ensure continuous communication with nuclear forces, crucial for issuing or revoking orders if terrestrial networks fail.

Replacing the E-6B Mercury, the E-130J will support the critical airborne nuclear command, control, and communications (NC3) for U.S. leaders and strategic defense functions. PMA-271, located at Naval Air Station Patuxent River, Maryland, remains focused on delivering this vital capability.