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 6130-00-006-5377
NSN 6645-00-068-3536
NSN 5996-00-267-1139
NSN 5945-01-157-0686
NSN 5925-00-452-1270
NSN 5965-01-542-3102
NSN 6220-00-633-8153
NSN 6150-01-004-0030
NSN 6110-01-424-0612
NSN 6220-00-805-4829
NSN 5999-01-441-8357
NSN 5950-00-079-1722