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 6130-01-096-9268
NSN 6145-01-351-5674
NSN 5965-00-204-8513
NSN 6150-01-423-8870
NSN 5999-00-070-4406
NSN 5915-01-351-3369
NSN 5998-01-585-0879
NSN 6110-00-174-5686
NSN 6220-00-155-8007
NSN 6105-00-235-5676
NSN 6645-00-838-6939
NSN 5930-00-126-7382