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 5895-01-255-0677
NSN 5990-01-206-3606
NSN 5950-01-025-7340
NSN 5910-01-451-9410
NSN 5975-01-010-4065
NSN 5999-00-488-9980
NSN 4140-01-092-0808
NSN 5965-01-060-2558
NSN 6145-01-440-6481
NSN 4140-00-376-5712
NSN 6650-01-576-6512
NSN 5965-01-030-7253