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 5935-01-195-7353
NSN 6620-01-483-1138
NSN 5960-01-445-3622
NSN 6240-00-660-8849
NSN 5835-00-419-6576
NSN 5960-00-229-5121
NSN 6610-00-905-6780
NSN 5965-01-426-1282
NSN 5996-00-583-0796
NSN 5835-00-279-6626
NSN 5835-01-625-8604
NSN 6620-01-006-4899