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 5960-01-241-9078
NSN 5945-01-158-6075
NSN 5915-01-399-7278
NSN 5965-01-376-1012
NSN 5999-00-299-4661
NSN 5835-00-930-8500
NSN 5905-01-478-4704
NSN 5996-01-633-7979
NSN 5990-01-493-4039
NSN 6150-01-376-2055
NSN 6685-01-020-7235
NSN 6685-01-459-3231