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 6110-00-102-7797
NSN 5996-00-794-2546
NSN 5920-00-362-1376
NSN 7035-01-377-6255
NSN 5950-00-296-5505
NSN 6105-01-448-6319
NSN 5996-01-633-7979
NSN 6650-00-320-8683
NSN 6645-01-614-4838
NSN 6135-01-278-9717
NSN 6610-00-737-0864
NSN 5998-01-429-0225