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 5950-01-070-4715
NSN 5965-00-498-8177
NSN 5910-01-415-6068
NSN 5920-01-142-7554
NSN 5910-01-495-9053
NSN 6110-00-544-9521
NSN 6145-00-244-4360
NSN 6610-00-597-3095
NSN 5835-01-216-7289
NSN 5975-01-556-0838
NSN 5950-01-634-0677
NSN 6145-00-185-9962