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 5935-00-825-3085
NSN 5910-00-663-5274
NSN 6685-01-019-8295
NSN 5905-00-465-8423
NSN 6145-01-050-7531
NSN 6610-01-445-7679
NSN 6685-01-558-9415
NSN 5910-01-562-1891
NSN 5895-01-233-7185
NSN 5998-00-498-0745
NSN 5960-01-168-1063
NSN 5905-01-417-1896