Norway is set to strengthen its naval capabilities as the US State Department approved a possible $162 million sale of MK 54 MOD 0 lightweight torpedoes. The request covers up to 50 torpedo systems, containers, components, and mission software, along with training packages, spare parts, and support gear.
The deal also provides extensive engineering, technical, and logistical support from RTX Corporation, the prime contractor, with US personnel expected to assist in-country during the program’s rollout. The US emphasized that the sale will reinforce NATO’s collective security by enhancing Norway’s anti-submarine warfare capabilities and ensuring better interoperability with allied forces.
The MK 54 MOD 0 torpedo is a modernized system designed to track, classify, and engage enemy submarines even in shallow or complex waters. Equipped with advanced guidance systems, updated tactical software, and powered by liquid propellant, the torpedo measures 106.9 inches in length, 12.7 inches in diameter, and weighs 607 pounds. Its 100-pound warhead delivers a powerful strike against undersea targets, making it a critical addition to maritime defense forces.
This weapon has already seen broad international adoption, supplied by the US to several allied navies. Recent authorizations include 20 units for Saudi Arabia earlier this year, 53 units for India in 2024, and 80 units for Germany in 2023 for integration with its P-8A Poseidon aircraft. The growing demand reflects the system’s reliability and the increasing focus on undersea warfare capabilities among US partners.
