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 5920-01-389-9582
NSN 5999-01-627-4852
NSN 6610-01-367-5110
NSN 5998-01-174-9189
NSN 5998-01-429-3502
NSN 6240-01-361-9167
NSN 6610-01-021-8908
NSN 5920-00-259-7294
NSN 6610-01-267-9881
NSN 5905-00-684-4999
NSN 5895-01-384-4941
NSN 7035-00-938-1505