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 6650-00-443-4292
NSN 5930-01-208-5041
NSN 6240-01-068-3491
NSN 6650-01-591-5057
NSN 5990-00-962-2806
NSN 6130-00-769-9624
NSN 5998-00-930-0452
NSN 5920-01-557-4500
NSN 5920-01-020-7659
NSN 5895-01-536-5811
NSN 5999-00-705-1371
NSN 6650-00-161-4122