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 5950-00-010-5392
NSN 5920-00-064-3523
NSN 5996-00-231-9322
NSN 5835-01-070-1882
NSN 5910-01-306-2795
NSN 5935-01-363-2080
NSN 5996-00-903-9713
NSN 6610-01-489-0071
NSN 5855-01-324-3756
NSN 5985-01-496-8946
NSN 5985-00-079-0598
NSN 5895-01-462-1377