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 5945-01-014-4114
NSN 2925-00-765-4871
NSN 6645-00-733-9341
NSN 6320-01-183-8196
NSN 6650-01-259-9234
NSN 5945-00-459-0826
NSN 2925-00-957-7329
NSN 5965-00-100-1291
NSN 5895-00-827-5462
NSN 5855-00-532-0025
NSN 5990-00-402-7721
NSN 5990-00-434-7762