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 5950-00-518-7559
NSN 5945-01-388-5945
NSN 5965-01-181-7831
NSN 5920-01-131-2758
NSN 6150-01-498-6923
NSN 6130-00-690-5953
NSN 5996-00-146-3726
NSN 5895-01-381-6043
NSN 6240-00-079-1759
NSN 5925-00-517-8512
NSN 5999-01-287-8519
NSN 6610-00-139-1105