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 6105-01-629-3300
NSN 5920-01-464-4373
NSN 6240-00-594-7138
NSN 5985-00-006-9906
NSN 5905-01-164-4029
NSN 5910-00-274-6491
NSN 6135-00-726-4142
NSN 6130-01-364-5557
NSN 6150-01-293-4311
NSN 6145-00-201-1330
NSN 6240-01-025-5847
NSN 5930-00-513-3307