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 5950-00-676-6615
NSN 5998-01-128-2892
NSN 5960-01-031-7992
NSN 5915-01-217-9849
NSN 5935-01-022-0402
NSN 6610-00-727-0882
NSN 5935-00-492-3192
NSN 5998-00-453-2397
NSN 6135-00-871-3646
NSN 6110-01-029-2011
NSN 5999-01-397-7648
NSN 6150-01-069-9403