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 5945-01-136-3105
NSN 6650-01-392-2204
NSN 6150-01-619-1905
NSN 6650-00-230-4575
NSN 6685-00-239-7469
NSN 5999-00-545-8801
NSN 5905-01-467-3127
NSN 6620-01-571-0900
NSN 5965-01-553-3840
NSN 5835-01-149-2442
NSN 5945-00-840-5418
NSN 5835-00-450-6763