Utility Pocket Knife (Vietnam War) Saturday November 21st, 2015 admin Tool, Daily Necessities, The Vietnam War 8,372 views Shown two are Imperial (1974) and Camillus (1966) made. Stock Number Reference: Knife, Pocket, Utility MIL-SPEC: MIL-K-818D FSN: 5110-162-2205 Assign Date: Unknown toolvietnam_warcampingknife