Two years after the delivery of the Suffren, the first Barracuda-class nuclear attack submarine, a new milestone has been reached in the production of these SSNs, with the first sea trials of the Duguay-Trouin, on March 27th, 2023. The submarine will now go through different trials to test its performances before its delivery, scheduled later this year.

Naval Group: the SSN Duguay-Trouin starts its sea trials

Two years after the delivery of the Suffren, the first Barracuda-class nuclear attack submarine, a new milestone has been reached in the production of these SSNs, with the first sea trials of the Duguay-Trouin.