HC Deb 12 November 1984 vol 67 c65W
Mr. Austin Mitchell

asked the Prime Minister whether she is satisfied with the security arrangements for the keeping of log books on nuclear submarines.

The Prime Minister

The circumstances attending the disappearance of Conqueror's control room log for the period April to September 1982 are being investigated by a Royal Navy board of inquiry. Any lessons arising from this inquiry will be incorporated into our security arrangements.