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 7035-01-023-7859
NSN 5960-00-808-8197
NSN 5905-01-399-6483
NSN 6620-00-846-3287
NSN 5950-01-269-3285
NSN 5965-01-545-3629
NSN 5835-00-269-2232
NSN 5945-01-023-5097
NSN 5935-01-030-8771
NSN 5855-01-483-2774
NSN 5945-01-092-8644
NSN 5950-01-316-3001