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 6220-00-127-6676
NSN 5895-01-556-1102
NSN 5999-01-293-0369
NSN 5925-01-141-0373
NSN 6110-01-226-3884
NSN 4140-00-368-4261
NSN 5925-00-739-8068
NSN 6135-01-619-3845
NSN 5965-00-522-0922
NSN 5990-01-345-1468
NSN 5895-00-858-8025
NSN 5915-01-454-5650