Northrop Grumman Gets $97M Navy Contract Boost
The U.S. Navy raised the contract ceiling for production of the FMU-139D/B electronic bomb fuze built in West Virginia.
Updated on Nov. 3, 2026 in Manufacturing
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The U.S. Navy increased the maximum value of a Northrop Grumman contract by approximately $97 million to support continued production of the FMU-139D/B electronic bomb fuze. The fuze controls when and how a munition performs and is deployed on numerous U.S. and allied aircraft.
Why it matters
The increase signals sustained demand for munitions components as the Navy continues to replenish and expand its inventory. The fuze is manufactured at the Naval Industrial Reserve Ordnance Plant at Allegany Ballistics Laboratory, tying the production to a domestic defense manufacturing base.
The Navy's roughly $97 million increase in the contract's maximum value comes as Northrop Grumman has delivered 200,000 FMU-139 D/B fuzes, with the Allegany Ballistics Laboratory able to produce up to 85,000 fuzes annually. The total post-increase contract ceiling and production schedule for the added funds were not disclosed.
The players
Northrop Grumman
Northrop Grumman is a major American defense contractor and the only company bringing metals, electronics, composites and energetics capabilities together on a single campus.
U.S. Navy
The U.S. Navy is the naval warfare branch of the United States Armed Forces, which awarded the contract modification.
The details
The contract increase supports continued production of the FMU-139D/B fuze at the Naval Industrial Reserve Ordnance Plant in Rocket Center, West Virginia. Investments in automation and advanced manufacturing technologies have increased production efficiency and capacity at the facility.
Timeline
Earlier this year (2026): Northrop Grumman delivered its 200,000th FMU-139 D/B fuze.
Industry Context
The fuze is produced at the Naval Industrial Reserve Ordnance Plant at Allegany Ballistics Laboratory, a government-owned facility operated under the Naval Industrial Reserve Ordnance Plant designation. The contract increase extends production at this plant as demand for munitions grows.
For the public, the contract primarily affects defense spending and domestic manufacturing employment rather than consumer prices. It indicates continued federal funding flowing to munitions production in West Virginia.
The takeaway
Sustained munitions demand is keeping domestic ordnance plants busy, and automation investments are being used to raise output at existing facilities. Watch for further Navy contract modifications that reveal how production targets are changing.
Further reading
Explore more on Manufacturing for context on how defense production lines are scaling up.
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