Fullformexpand.com, 2026. "MMMB2." Accessed June 21, 2026. https://www.fullformexpand.com/mmmb2/machinists-mate-motor-boat-petty-officer-second-class.
"MMMB2." (n.d.). Fullformexpand.com. Retrieved June 21, 2026, from https://www.fullformexpand.com/mmmb2/machinists-mate-motor-boat-petty-officer-second-class.
MMMB2. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/mmmb2/machinists-mate-motor-boat-petty-officer-second-class (Accessed: 21 June 2026).
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