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 5960-01-243-0007
NSN 5895-01-440-8228
NSN 6320-01-270-1419
NSN 5990-01-395-4194
NSN 6105-01-274-0617
NSN 5945-01-540-0278
NSN 5935-00-181-4464
NSN 5925-00-499-9220
NSN 6610-01-470-0165
NSN 7035-00-205-8739
NSN 7035-00-140-0474
NSN 6110-01-250-7168