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 7035-01-357-3726
NSN 5910-00-864-0723
NSN 6220-00-244-2040
NSN 5998-00-872-7819
NSN 5935-01-423-7732
NSN 5895-01-532-8363
NSN 6240-01-345-3263
NSN 6110-00-177-7810
NSN 5945-00-583-8600
NSN 6135-00-152-8729
NSN 5975-01-343-3945
NSN 5965-01-159-2694