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 5920-01-432-1328
NSN 6685-00-538-8656
NSN 5920-01-069-9833
NSN 5965-00-752-5823
NSN 5925-00-271-8836
NSN 5990-00-110-1153
NSN 5910-01-456-3826
NSN 6240-00-952-1906
NSN 5945-01-199-3800
NSN 5960-01-399-4327
NSN 5855-01-492-9795
NSN 5999-01-366-1061