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 7035-00-055-9778
NSN 6685-00-478-7008
NSN 6610-01-599-4462
NSN 5965-01-007-9757
NSN 5990-00-937-9138
NSN 5920-01-289-7619
NSN 5998-01-523-3592
NSN 5975-01-211-6594
NSN 5910-01-532-6692
NSN 6610-01-466-9985
NSN 5935-00-469-7608
NSN 7035-01-062-0184