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 5960-01-423-1085
NSN 5915-01-621-8194
NSN 5985-01-468-6482
NSN 6110-01-315-0815
NSN 5895-01-513-4721
NSN 5920-01-604-9045
NSN 6145-00-838-1811
NSN 6145-01-502-6399
NSN 6110-01-463-2087
NSN 5895-00-670-3073
NSN 5999-00-290-5898
NSN 6110-01-224-7910