Equipment / Naval / Le Triomphant-class SSBN

Le Triomphant-class SSBN

Submarineconfirmed

Le Triomphant-class SSBN

The Le Triomphant-class submarine is a ballistic missile submarine class of the French Navy. It consists of four boats that entered service in 1997, 1999, 2004, and 2010. These four superseded the older Le Redoutable class, and they provide the ocean-based component (the Force océanique stratégique) of France's multi-discipline nuclear deterrent strike force, the Force de dissuasion ('deterrence force'). Their home port is Île Longue, Roadstead of Brest, Western Brittany.

Specifications

TypeSubmarine
OriginFrance
ManufacturerDCNS
Introduced1997
StatusIn service
Length138 m
Speed25 kn
Crew15
Displacement14,335 t
Main armamentNuclear: 16 M45 or M51/51.3 missiles with six to ten TN 75 150 kt

Operators

CountryQuantityConfidence
France4 SSBNs, uninterrupted patrol since 1972confirmed

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