A container usually round and used for holding pens and/or pencils.
NSN 6105-01-360-6793
NSN 6135-00-078-9931
NSN 6610-00-181-7544
NSN 5930-01-223-0517
NSN 5905-00-403-9137
NSN 5925-00-943-0250
NSN 6105-00-156-4312
NSN 5960-01-116-7052
NSN 6150-01-618-8864
NSN 6130-01-528-2790
NSN 2925-00-644-0028
NSN 5935-01-632-1180