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 5965-01-364-3002
NSN 5915-01-545-3261
NSN 6150-00-932-4036
NSN 5915-00-740-4336
NSN 5985-01-298-5833
NSN 6130-01-550-9756
NSN 6220-00-038-1712
NSN 5895-01-004-3992
NSN 5950-01-304-8800
NSN 5945-01-514-1719
NSN 5960-01-322-4341
NSN 5999-01-118-3975