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 6145-01-510-3352
NSN 2925-01-019-8735
NSN 5855-01-311-6666
NSN 6150-01-511-0331
NSN 6105-01-600-1884
NSN 5998-00-845-4873
NSN 5985-01-521-6243
NSN 5999-01-546-6965
NSN 5945-01-270-5134
NSN 6220-01-055-6555
NSN 5996-00-702-5664
NSN 6150-00-202-5011