Auxiliary Oiler Replenisher


For more information, go to Media Release.


Royal Australian Navy

Item Details
Length 173.9 metres
Beam 23.0 metres
Displaycement 19,500 tonnes
Draught 8.0 m
Integrated Bridge System Based on OSI’s Integrated Navigation & Tactical System
Armament 1 Phalanx CIWS 2 225mm Typhoon Weapon Station; 4 12.7mm heavy machine guns
Aircraft 1 Helicopter

NUSHIP Supply (II) 


OSI was contracted by Navantia to design and deliver Integrated Bridge Systems (IBS) for the Royal Australian Navy’s SEA 1654 AOR Program. In August 2020, the first of two ships, NUSHIP Supply (II), successfully completed its Sea Acceptance Trials (SAT) in Ferrol, Spain.

When commissioned, the ships are intended to carry fuel, dry cargo, water, food, ammunition, equipment and spare parts to provide operational support for the deployed naval or combat forces operating far from the port on the high seas for prolonged operational periods.

The IBS supplied for SEA 1654 is based upon OSI’s Warship Integrated Navigation & Tactical System (INTS) design; custom built to the RAN’s requirements. As a type approved Integrated Navigation System (INS), INTS’s scalable architecture allows for core capabilities to be designed to fit a range of bridge configurations from offshore patrol vessels to large frigate designs.

INTS is currently being supplied to multiple NATO and Allied navy programs including the Royal Canadian Navy’s Canadian Surface Combat program; a design based upon the BAE Systems Type 26 Global Combat Ship.