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 6135-01-592-8698
NSN 6240-00-344-8582
NSN 5855-01-042-7990
NSN 6130-01-024-5951
NSN 6105-01-411-4616
NSN 6105-00-205-0655
NSN 6135-01-314-8416
NSN 6130-01-208-1861
NSN 5990-01-483-7313
NSN 5945-01-258-5042
NSN 6650-01-633-9147
NSN 5895-01-534-3743