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 5945-01-007-6808
NSN 5915-01-049-1973
NSN 5985-01-600-4693
NSN 5925-01-097-7046
NSN 5965-01-423-8543
NSN 5960-01-601-5565
NSN 5945-01-654-7077
NSN 7035-01-207-2676
NSN 5835-01-171-9126
NSN 5999-01-619-7794
NSN 5999-01-381-8939
NSN 7035-01-413-6697