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 5910-00-388-6737
NSN 5910-00-087-4024
NSN 6220-01-564-3469
NSN 5965-01-388-5296
NSN 5990-01-595-9441
NSN 6320-00-035-8781
NSN 6650-01-422-1037
NSN 5975-01-055-5172
NSN 5835-00-173-4456
NSN 5905-01-465-9345
NSN 5965-00-275-0491
NSN 5985-01-313-9958