sonobuoys

Ultra Maritime Charts New Undersea Capabilities at AFCEA WEST 2026

Ultra Maritime is bringing next-gen undersea capabilities to AFCEA WEST 2026, a key US naval and defense expo that highlights the latest innovations in maritime technology.

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US Navy Procures Sonobuoys From Ultra Maritime

Massachusetts-based Ultra Maritime has received a $99 million contract for low rate initial production of sonobuoys for the US Navy.

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US Approves Anti-Sub Warfare Sonobuoys for Indian Helicopters

The US State Department has approved the sale of anti-submarine warfare sonobuoys and related equipment to India for an estimated $52.8 million.

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