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 6150-00-678-4225
NSN 5835-01-624-5666
NSN 5945-00-244-1212
NSN 5855-00-221-9435
NSN 6685-01-255-6981
NSN 6105-00-643-1047
NSN 6130-01-362-3786
NSN 2925-00-753-8598
NSN 5945-01-205-7364
NSN 5945-01-353-5868
NSN 5895-01-220-2939
NSN 5996-01-427-8435