Which of the following is NOT a requirement for SDAP eligibility?

The correct answer indicates a condition that does not apply to the overall eligibility for Special Duty Assignment Pay (SDAP).

To qualify for SDAP, personnel must typically hold the rank of E-3 or higher, be qualified for a specific Special Duty Assignment, and be assigned to a billet that is designated as Special Duty Assignment. The key aspect of the correct answer revolves around the requirement of being an active duty service member for more than 180 days. While long-term service is valuable, it does not serve as a strict criterion for eligibility for SDAP. Therefore, it is possible for personnel who are less than 180 days active duty to still be eligible for SDAP if they fulfill the other requirements related to rank, qualification, and assignment status.

This highlights how eligibility is more focused on qualifications and assignment status rather than merely the duration of active duty service.