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 5905-01-302-6499
NSN 6110-01-274-0725
NSN 6105-01-651-7142
NSN 5930-00-685-0588
NSN 5905-00-814-6910
NSN 5935-01-396-1348
NSN 5965-00-780-5445
NSN 5950-01-145-6214
NSN 5965-01-015-0744
NSN 6145-01-091-4004
NSN 6145-01-181-6198
NSN 6145-01-038-4080