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 5915-01-196-1846
NSN 5835-01-150-6084
NSN 5910-01-556-9689
NSN 5895-01-141-7416
NSN 6145-01-326-4723
NSN 5950-01-013-9382
NSN 6145-01-050-7531
NSN 6105-00-932-3627
NSN 6105-01-421-2644
NSN 5999-01-179-1179
NSN 6240-00-861-2592
NSN 6130-00-101-0566