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 5999-01-184-9255
NSN 6150-01-012-1409
NSN 2925-00-211-4469
NSN 5975-01-254-8380
NSN 5895-00-215-3775
NSN 5965-01-461-2562
NSN 5905-01-008-8554
NSN 5895-01-441-9089
NSN 6610-00-987-9716
NSN 5960-01-023-8037
NSN 5950-00-044-2077
NSN 5950-00-283-7391