A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6620-01-418-3245
NSN 5920-00-758-5656
NSN 5835-01-023-0511
NSN 6610-01-541-5034
NSN 6685-01-406-0601
NSN 6685-00-907-7666
NSN 5960-01-376-3880
NSN 5965-00-226-2915
NSN 6620-01-451-0066
NSN 6685-01-579-3229
NSN 6130-01-449-1088
NSN 5985-01-245-9227