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 5998-00-009-4936
NSN 5999-01-184-7421
NSN 5895-00-504-7700
NSN 5935-01-332-5744
NSN 5950-00-708-2142
NSN 5960-01-227-8634
NSN 6610-01-496-3321
NSN 6320-01-384-3850
NSN 6135-01-626-0875
NSN 5910-01-442-8240
NSN 6685-01-156-4642
NSN 5915-00-490-6424