What is the single authoritative database for Military Personnel Navy (MPN) manpower authorizations and end strength?

• A. Military Personnel Navy System
• B. Naval Personnel Data Repository
• C. Total Force Manpower Management System (TFMMS)
• D. Enlisted Distribution and Verification Report (EDVR)

Answer: (C)

Total Force Manpower Management System is the authoritative database because it centralizes all Navy manpower data, tracking both the authorized positions and the actual end strength across the total force. This system serves as the official record for planning, budgeting, and reporting, ensuring consistency when leadership reviews manpower requirements and staffing levels. It integrates data from active, reserve, and civilian components, so decisions are based on a single, trusted source.

Other options are not the official single repository for these figures. A Military Personnel Navy System isn’t recognized as the central database for authorizations and end strength. A Naval Personnel Data Repository exists as a data store but does not function as the primary source of truth for authorizations and end strength. The Enlisted Distribution and Verification Report is a reporting tool that shows distribution and verification details, not the central database that holds the authoritative numbers.