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 5985-01-471-5315
NSN 5985-00-740-1307
NSN 6240-00-505-6099
NSN 5930-00-496-4134
NSN 5965-01-025-4677
NSN 5915-00-339-3015
NSN 5965-01-423-5159
NSN 6110-01-579-3556
NSN 6620-01-586-3456
NSN 5930-00-269-4996
NSN 6240-01-025-5847
NSN 6650-00-331-2232