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 5835-00-346-4735
NSN 6220-01-519-4254
NSN 7035-00-371-7749
NSN 5895-01-349-0619
NSN 5998-01-147-7443
NSN 7035-01-086-8095
NSN 6610-01-396-5628
NSN 5920-01-386-1954
NSN 5915-01-513-9122
NSN 5998-01-535-7086
NSN 4140-01-188-6977
NSN 7035-01-535-3807