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 6110-01-068-3982
NSN 6620-01-387-7645
NSN 6130-01-534-7330
NSN 5905-00-636-9999
NSN 6645-00-137-7699
NSN 6620-01-401-5356
NSN 6130-01-123-9041
NSN 6145-01-417-0042
NSN 5960-01-157-7009
NSN 5915-00-781-3019
NSN 6620-01-246-4314
NSN 5960-00-140-9583