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 5965-01-200-6613
NSN 6610-01-152-2821
NSN 5915-01-115-9771
NSN 6145-00-009-7790
NSN 5998-01-549-7652
NSN 6610-00-972-5891
NSN 6150-01-630-2284
NSN 6650-01-546-6611
NSN 5990-01-100-1840
NSN 5895-01-181-5471
NSN 5950-01-046-9782
NSN 5945-01-147-4932