1968 - Chronology of High Speed SSN (1963 - 1969)

This is an extraordinarily detailed chronology of the High Speed Attack Submarine (would become SSN 688) from initial concept November 1963 through DoD and Navy making it a project in July 1968 and deciding. Much of the detail comes from the Congressional Record from the Joint Committee on Atomic Energy on June 21, 1968 and July 21, 1968.