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.
NSN 5835-01-297-1909
NSN 5965-00-417-8182
NSN 7035-00-442-1869
NSN 5915-01-024-1093
NSN 6650-00-495-5162
NSN 6685-01-606-0100
NSN 5895-01-351-6551
NSN 6240-01-379-4017
NSN 6645-01-149-9176
NSN 6610-00-967-3054
NSN 5895-00-890-0409
NSN 5996-01-218-8540