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 5915-01-364-0795
NSN 5998-01-348-6466
NSN 5996-01-200-7282
NSN 5925-01-222-1261
NSN 5935-01-323-5804
NSN 5998-00-201-9829
NSN 6150-01-182-6346
NSN 6645-01-152-1092
NSN 6105-01-564-8423
NSN 5999-00-812-3821
NSN 2925-00-134-4827
NSN 5935-01-226-3214