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 5998-01-337-0196
NSN 5999-00-595-6786
NSN 5975-01-031-7509
NSN 4140-00-155-8012
NSN 6135-00-927-5848
NSN 6135-00-891-4944
NSN 5915-01-283-2995
NSN 5895-01-556-7435
NSN 5999-00-306-4691
NSN 6135-01-091-6021
NSN 5935-01-285-9115
NSN 5996-01-209-3164