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 5996-00-729-9024
NSN 5999-01-197-8521
NSN 5965-01-335-6630
NSN 6145-01-151-6133
NSN 5960-01-148-0074
NSN 6105-00-248-5772
NSN 5905-01-359-5230
NSN 5930-01-589-1309
NSN 5998-00-800-2837
NSN 6150-01-023-7710
NSN 6650-00-331-2232
NSN 5835-01-485-1408