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 7035-01-200-4751
NSN 6220-01-202-7954
NSN 5965-01-392-0049
NSN 6610-00-028-2222
NSN 7035-00-849-5526
NSN 5910-00-918-2467
NSN 6650-01-436-3478
NSN 5996-00-984-7641
NSN 5985-01-445-0955
NSN 5895-00-890-0409
NSN 5965-01-202-1007
NSN 5985-01-182-3695