A container usually round and used for holding pens and/or pencils.
NSN 6105-00-346-7301
NSN 6110-00-725-2713
NSN 6645-01-611-5068
NSN 6650-00-479-9329
NSN 5960-01-279-2589
NSN 5950-00-158-5352
NSN 6150-01-581-1695
NSN 6610-01-361-5784
NSN 5990-01-416-6009
NSN 6220-01-077-7833
NSN 4140-01-370-4075
NSN 5960-01-512-0233