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 5905-01-055-5299
NSN 5990-01-202-0001
NSN 6240-01-401-5340
NSN 7035-01-489-5679
NSN 5930-01-348-3255
NSN 6650-01-327-3068
NSN 5965-00-594-3115
NSN 6610-01-468-0679
NSN 6610-01-521-1488
NSN 2925-01-304-2127
NSN 5985-01-309-3160
NSN 6240-00-197-6819