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 5935-00-216-7435
NSN 6650-01-263-0645
NSN 6645-00-816-5337
NSN 6620-01-611-7907
NSN 6105-00-252-3233
NSN 5920-00-422-0757
NSN 5910-01-204-9539
NSN 6105-01-196-4782
NSN 6610-00-019-5460
NSN 5915-01-195-2430
NSN 6620-01-575-9561
NSN 6610-01-435-4387