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 5996-01-424-9950
NSN 5998-01-214-4499
NSN 5998-00-930-0452
NSN 5960-01-656-6343
NSN 5920-01-141-6885
NSN 5998-01-369-5011
NSN 6145-00-736-8338
NSN 5965-01-159-2694
NSN 5895-01-132-6373
NSN 5945-01-570-1695
NSN 5985-01-267-2832
NSN 7035-00-902-8995