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 5965-00-529-0602
NSN 5930-01-374-8284
NSN 5915-01-588-4831
NSN 2925-00-769-8056
NSN 5925-01-634-0664
NSN 5895-01-359-5090
NSN 6620-00-246-5159
NSN 7035-01-227-2546
NSN 5935-00-116-5324
NSN 5990-00-683-1095
NSN 2925-00-707-6770
NSN 6135-00-660-8654