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 6610-01-548-0130
NSN 6220-00-531-6430
NSN 6320-01-556-2011
NSN 6685-00-294-6315
NSN 5895-01-066-1684
NSN 7035-01-183-7550
NSN 5960-00-364-3647
NSN 6130-01-019-0823
NSN 5960-00-727-3561
NSN 5965-00-509-9926
NSN 5965-00-543-1837
NSN 6105-01-124-5902