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 6105-01-087-6925
NSN 5935-01-468-5799
NSN 5990-00-583-3726
NSN 5855-01-409-1792
NSN 5905-01-111-1275
NSN 5945-01-634-0588
NSN 5960-01-307-5409
NSN 6135-01-322-4655
NSN 6105-01-396-5634
NSN 5965-01-246-6162
NSN 6650-01-422-3395
NSN 5950-01-455-2921