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 6650-00-824-5510
NSN 6105-01-513-3334
NSN 5895-01-531-0324
NSN 5925-01-212-5707
NSN 5960-00-489-2805
NSN 6150-01-210-7760
NSN 6620-01-461-3550
NSN 5855-01-338-1718
NSN 5910-01-149-5122
NSN 5960-01-129-4203
NSN 6645-01-582-0632
NSN 5920-01-335-6347