A container usually round and used for holding pens and/or pencils.
NSN 6650-00-738-5418
NSN 6320-00-313-9114
NSN 5855-00-925-0114
NSN 5895-00-143-7215
NSN 6145-01-399-8414
NSN 5965-01-578-7378
NSN 6105-01-302-9705
NSN 5960-00-091-8729
NSN 6105-01-352-8838
NSN 5895-01-567-2097
NSN 5965-01-310-8943
NSN 6645-01-573-7603