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 5950-01-241-0603
NSN 5945-01-193-8220
NSN 7035-01-411-6062
NSN 5960-01-374-3527
NSN 5960-01-347-6791
NSN 6685-00-173-3848
NSN 5945-01-420-2802
NSN 5895-01-444-2768
NSN 6220-01-497-1277
NSN 5835-01-501-0526
NSN 6650-01-110-2142
NSN 5965-01-476-0721