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 5895-00-931-3476
NSN 6150-00-466-2892
NSN 2925-00-275-1807
NSN 5975-00-332-7221
NSN 5975-00-925-1197
NSN 5915-00-229-1474
NSN 5920-01-328-9791
NSN 5950-01-243-2966
NSN 6685-01-612-7653
NSN 5960-01-139-3136
NSN 5935-01-533-2972
NSN 5950-01-046-4675