scope:

Scope and Applicability.

The provisions of this instruction are applicable throughout the U.S. Navy, specifically units who operate U.S. submarines or manage personnel who embark on U.S. submarines.

Purpose.

To provide physical requirements for non-submarine personnel embarked on submarines, including non-submarine military personnel, all civilians, governmental or contractor employees, and military dependents. It is the intent of these physical requirements to preclude the embarkation of personnel on submarines that are at an increased risk of becoming medical liabilities. This instruction has been revised to optimize the process for direct support element personnel embarking on submarines. This instruction is a complete revision and should be reviewed in its entirety.