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 5998-01-010-7865
NSN 6130-01-194-8889
NSN 6220-00-895-7218
NSN 7035-00-134-3143
NSN 6320-01-119-3935
NSN 6105-00-753-7495
NSN 6685-01-599-9211
NSN 6130-00-394-6555
NSN 5975-01-623-0461
NSN 5998-00-606-8813
NSN 5915-00-761-8856
NSN 5895-01-371-3351