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 6150-01-106-3646
NSN 5965-01-560-0056
NSN 5915-00-532-7023
NSN 5999-01-524-5077
NSN 5999-01-257-8313
NSN 6150-01-619-3687
NSN 5855-01-643-0050
NSN 5895-01-094-7744
NSN 5920-00-127-2303
NSN 5960-00-251-9127
NSN 5998-01-030-2490
NSN 6685-01-092-3911