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 5965-01-095-1926
NSN 7035-00-007-7023
NSN 5920-01-406-4154
NSN 6610-01-258-7059
NSN 5999-01-597-7813
NSN 5960-01-012-4936
NSN 5905-00-997-5234
NSN 6685-01-399-8584
NSN 5990-00-212-4316
NSN 6685-01-362-4284
NSN 5999-01-437-3176
NSN 5910-01-197-2690