What benefit is lost upon selection to the Seaman to Admiral (STA-21) Program?

When a Sailor is selected for the Seaman to Admiral (STA-21) Program, they transition from an enlisted to an officer status. One of the notable changes during this transition is the loss of certain types of pay that are specifically available to enlisted personnel.

In this context, special duty assignment pay is awarded to enlisted personnel who perform duties that are deemed particularly challenging or demanding, which typically do not apply to officers. Once a Sailor is commissioned through the STA-21 program, they are no longer eligible for this type of pay, as their new role is classified under officer compensation structures, which do not include special duty assignment pay.

In contrast, hazardous duty pay, combat pay, and longevity pay can still be applicable or continue in different forms for officers, depending on their assignments and tenure. Understanding these changes in compensation during the transition to an officer role is essential for those considering the STA-21 program.