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 7035-01-366-5912
NSN 6110-01-024-2899
NSN 5996-01-323-6008
NSN 5935-01-266-3165
NSN 5998-01-165-0322
NSN 5925-01-333-2419
NSN 5999-01-009-9584
NSN 6240-01-633-9357
NSN 6620-01-542-5569
NSN 4140-00-170-5152
NSN 6610-00-186-9180
NSN 6685-01-376-1113