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 5996-01-537-0084
NSN 5855-01-452-8512
NSN 5965-01-245-6585
NSN 4140-01-237-5799
NSN 6150-01-634-0575
NSN 5960-00-781-2914
NSN 6220-01-139-2138
NSN 5895-00-938-3541
NSN 6135-00-812-9039
NSN 5925-01-101-3386
NSN 6320-00-371-8335
NSN 2925-01-290-8208