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 5905-01-245-6618
NSN 6150-00-619-1711
NSN 6105-01-355-3096
NSN 5855-00-688-9954
NSN 6130-01-151-0901
NSN 5855-01-125-9167
NSN 5910-01-563-5350
NSN 5855-01-251-7721
NSN 6645-00-754-4108
NSN 6145-01-527-6034
NSN 6130-01-142-2698
NSN 5930-00-057-8312