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: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5945-00-606-8874
NSN 5895-01-628-5473
NSN 5950-00-083-6775
NSN 6135-01-068-0119
NSN 5895-01-509-0923
NSN 7035-01-127-0147
NSN 7035-01-386-5722
NSN 5965-00-997-5764
NSN 5915-01-512-8851
NSN 5945-01-084-2895
NSN 5915-00-779-8307
NSN 5855-00-304-7163