Differentiating permanent and temporary duty assignments, how are each recorded in a sailor's career history?

• A. Permanent duty is long-term; temporary duty is short-term.
• B. Temporary duty assignments are not recorded.
• C. Only permanent duty appears in duty history.
• D. Permanent and temporary duties both appear in duty history and can impact eligibility and pay.

Answer: (D)

The main idea here is that a sailor’s career history records every assignment, not just the long-term ones. Both permanent and temporary duties are documented because they collectively define a sailor’s service timeline and influence pay and eligibility for various programs.

Permanent duty is the long-term assignment to a ship, unit, or shore duty. It determines a core part of the career path—where you are based for a substantial period, which billets you’re in line for, and how retirement or retirement-point calculations might apply. Temporary duty, such as short-term TDY orders or detachments, also gets recorded because those shorter stints add to the total time in service, affect immediate entitlements like per diem or travel pay, and can influence eligibility for certain opportunities or pay adjustments that depend on recent or location-based duties.

Recording both types ensures the history is complete and accurate for determining pay, promotions, eligibility for programs, and overall career management. The other options don’t fit because they either ignore one type of duty, misstate how duty records are kept, or claim temporary duties aren’t recorded, which would leave gaps in the sailor’s official record.