Experts warned the fault in the reactor of HMS Trenchant was so serious that the Trafalgar fleet may never sail again. The fracture is being treated as an “irreparable generic fault” that will prevent it from being able to carry out normal duties.
It means Britain may be forced to beg for international support in protecting our four Vanguard submarines, which carry Britain’s Trident nuclear deterrent.
Britain deploys seven SSN nuclear-powered hunter-killers. Last week it was revealed that the four older Trafalgar-class submarines, Trenchant, Torbay, Triumph and Talent, were out of action due to repairs and maintenance.