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 5985-01-612-0805
NSN 6685-01-331-8494
NSN 5985-00-364-7835
NSN 5999-01-364-0876
NSN 6135-01-366-9633
NSN 5915-01-442-6711
NSN 6135-01-056-4609
NSN 5996-00-958-4244
NSN 5998-00-236-7516
NSN 5895-01-300-1110
NSN 6145-01-082-6688
NSN 5998-00-797-7415