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 5999-01-140-8099
NSN 5895-01-446-2367
NSN 6220-01-025-1373
NSN 6145-00-042-3800
NSN 6145-00-284-1514
NSN 5910-01-240-1195
NSN 6610-00-231-5266
NSN 5855-00-879-5849
NSN 6645-01-426-8621
NSN 5945-00-603-8135
NSN 6135-00-347-0595
NSN 6145-00-038-3369