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 5996-01-025-5683
NSN 5965-01-320-1808
NSN 5950-00-923-0849
NSN 5999-00-278-5563
NSN 6110-00-669-6726
NSN 5998-01-431-8114
NSN 6240-01-262-0149
NSN 6220-01-389-1606
NSN 5835-01-238-3381
NSN 5935-01-412-1654
NSN 6105-01-418-3070
NSN 6610-00-811-6072