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 5998-01-569-5701
NSN 6610-01-050-3075
NSN 5925-01-259-8697
NSN 5945-01-188-1437
NSN 6620-01-544-1083
NSN 5998-00-892-2200
NSN 5998-00-682-2146
NSN 5996-00-842-2023
NSN 5855-01-454-1538
NSN 5996-01-210-0280
NSN 7035-01-048-7122
NSN 5996-01-041-1864