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 6620-00-464-6105
NSN 5910-01-541-2987
NSN 5960-00-297-7099
NSN 6105-01-129-8826
NSN 5935-01-462-6208
NSN 6135-00-223-9563
NSN 5950-01-186-0403
NSN 6220-01-656-5407
NSN 5999-01-180-4969
NSN 6650-01-016-0406
NSN 6685-00-951-7142
NSN 6320-01-302-5157