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 2925-00-101-7972
NSN 6645-01-651-9562
NSN 6650-01-097-3940
NSN 5965-00-076-9561
NSN 5930-01-659-9011
NSN 6105-01-627-6255
NSN 5945-01-426-8747
NSN 5910-01-055-3831
NSN 5855-01-463-9401
NSN 5895-00-764-8615
NSN 5965-01-423-2204
NSN 5965-01-122-7477