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 5930-01-371-1850
NSN 6130-00-153-3136
NSN 5925-00-304-3315
NSN 5996-01-453-0595
NSN 5945-01-359-8834
NSN 6610-01-324-7017
NSN 6130-00-068-4023
NSN 5935-01-239-7510
NSN 5996-01-030-1387
NSN 6150-00-632-7577
NSN 5965-00-139-1039
NSN 5965-01-408-9551