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 5945-00-954-8905
NSN 7035-00-275-5604
NSN 5915-01-414-8607
NSN 6620-01-595-7459
NSN 5999-01-005-0321
NSN 6130-01-247-9135
NSN 5965-01-354-4387
NSN 5965-01-099-8745
NSN 5910-00-530-6094
NSN 5960-01-609-6565
NSN 5930-00-993-4654
NSN 7035-00-763-6180