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 5960-01-658-9538
NSN 5895-00-285-2212
NSN 5998-01-292-3025
NSN 7035-00-897-7567
NSN 5998-01-198-7737
NSN 5965-01-012-1065
NSN 5905-00-272-9259
NSN 5999-01-316-9996
NSN 5835-01-114-3194
NSN 6620-01-016-8264
NSN 6650-01-192-9075
NSN 6320-00-831-2227