HC Deb 23 October 2002 vol 391 c349W
Mr. Jenkin

To ask the Secretary of State for Defence how many SSBNs are operational; and what refit, maintenance and lay up periods he expects each vessel to have in the next two years. [76358]

Mr. Ingram

Three SSBNs are currently operational. On current plans, no SSBNs will be laid up over the next two years. The refit and maintenance planned to be undertaken at varying times during the next two years is as follows:

October 2002 to October 2004
Vigilant Vanguard
Vengence Victorious
Victorious