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 5835-00-243-0594
NSN 5855-00-821-7512
NSN 5895-00-007-1295
NSN 6610-00-832-3137
NSN 5950-00-880-6547
NSN 6130-01-381-0828
NSN 6240-00-334-6766
NSN 5975-01-314-7057
NSN 6685-01-067-9961
NSN 6145-01-411-1210
NSN 6650-01-365-1894
NSN 5960-00-134-0607