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 7035-01-461-1066
NSN 5920-00-715-2541
NSN 6145-00-472-9413
NSN 6610-00-388-9188
NSN 5975-00-541-8531
NSN 5965-01-282-4602
NSN 5950-00-012-4745
NSN 5990-01-264-3320
NSN 5930-01-224-4526
NSN 5945-01-386-6176
NSN 5999-00-278-5563
NSN 6130-01-327-3261