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 5960-01-328-8248
NSN 6320-00-450-7014
NSN 6220-00-375-0473
NSN 6105-00-557-3236
NSN 5835-01-329-4814
NSN 6645-00-498-6869
NSN 5945-00-647-3807
NSN 5985-01-320-2846
NSN 5985-00-177-8049
NSN 6610-01-514-7181
NSN 6240-00-932-9592
NSN 5895-01-084-5386