BAE Systems Australia uses prototype blocks at Osborne to refine outfitting work for Hunter-class frigate programme

By Martin Chomsky (Defence Industry Europe)

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BAE Systems Australia uses prototype blocks at Osborne to refine outfitting work for Hunter-class frigate programme

Image: BAE Systems.

BAE Systems Australia said prototyping remains an important part of the Hunter Class Frigate Program, with more than 60% of the first Hunter-class frigate now in production. At South Australia’s Osborne Naval Shipyard, Prototype Blocks 10 and 16 are being used as an ongoing testbed to trial and validate outfitting work.

The work focuses on the detailed elements of ship fitout and is intended to provide insights for future Hunter-class frigates. During this prototyping stage, programme teams completed a range of compartment arrangements, including a cabin accommodation space, shower amenities, a provision store and a technical gallery.

Forward Area Manager Helen, who is overseeing the work, said prototyping can be challenging but is helping the programme test and refine key parts of the build process. “Building warships is highly involved and complex and outfitting them is one of the last steps in the process,” Helen said.

“This includes things like installing non-structural equipment; Heating, Ventilation and Air Conditioning (HVAC); electrical and pipe routed systems, outfit of accommodation spaces and painting.” These systems will extend across the full length of a completed 150-metre Hunter-class frigate and must operate under adverse sea conditions.

 





“Precision is crucial and that’s why prototyping goes to such a fine level of detail installing crew bunks, showers and more.” The work is intended to improve understanding of functionality, tools, performance and workforce requirements during each phase of the shipbuilding process.

The Hunter Class Frigate Program is delivering an anti-submarine warfare capability for the Royal Australian Navy. The first ship of the class, NUSHIP Hunter, is being built, while the second ship, NUSHIP Flinders, is close to starting fabrication.

BAE Systems Australia said the prototyping activity supports the broader shipbuilding process at Osborne. The effort is designed to reduce risk and improve the fitout approach as production continues on the Hunter-class frigates.