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 6685-00-790-4834
NSN 5855-01-463-7372
NSN 5965-01-323-7225
NSN 7035-00-408-8170
NSN 5920-00-224-1634
NSN 7035-01-003-9142
NSN 6645-01-420-8360
NSN 5930-00-533-6169
NSN 6150-00-131-2869
NSN 6645-01-483-5519
NSN 5996-00-734-5364
NSN 5996-00-389-7404