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 5835-00-016-3671
NSN 5835-01-608-8868
NSN 5935-01-013-9384
NSN 5930-00-833-9808
NSN 5990-01-301-8394
NSN 6145-00-736-8338
NSN 5925-01-369-8281
NSN 6150-00-599-0721
NSN 6620-00-834-7502
NSN 5915-01-507-4033
NSN 5965-01-494-2551
NSN 5930-01-022-7716