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 6135-00-182-7008
NSN 5905-00-758-4628
NSN 5835-01-384-3206
NSN 5895-00-581-3969
NSN 5895-00-088-6024
NSN 5975-01-343-1709
NSN 5935-01-521-3673
NSN 6220-01-245-8112
NSN 5915-00-180-8186
NSN 5945-00-528-8352
NSN 5999-01-197-7799
NSN 6610-01-483-1317