Government and Defense Solutions

Make Sure You Are Mission Ready

Thoughtful Design

Move your fleet forward with products expertly designed to meet performance and compliance requirements that are unique to maritime operations.

Next-level Technology

Improve performance with integrated digital tools like Fleetguard FIT that enable you to focus on your mission.

Hassle-free Service

Back your operation with a global service network that partners with you on everything from vessel design to installation and maintenance.

Metal Shark's Long Range Unmanned Surface Vessel System

Industry Product Launch

Shark in the water

Louisiana-based shipbuilder Metal Shark is developing a Long Range Unmanned Surface Vessel (LRUSV) System for the United States Marine Corps.

See how it works

Get out on the water — and stay there

Featured Engine

QSK19 for Marine

Get up to 800 hp, improved idle stability and the engineering to withstand the toughest conditions.

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Featured Engine

KTA50 for Marine

A proven legacy built over 25 years in tough marine environments, our KTA line delivers the power and reliability you need to meet any challenge.

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Featured Engine

QSB6.7 / QSB7 for Marine

With power ranging from 247-542 hp, this engine is trusted by local governments and military around the world.

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Cummins in Action

Small nation, big marine territory

The island nation of Mauritius uses fast interceptor boats to patrol its vast waters. A pair of Cummins QSC 8.3L engines delivers 1,000hp to each vessel.

Our work

Building Bridges

The US Army made an investment in its fleet of bridge erection boats (BEB) with the purchase of nearly 400 of the Series II Birdon BEBs—All powered by Cummins.

Our work