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 5998-00-838-7020
NSN 5895-01-027-1192
NSN 5945-01-039-6486
NSN 2925-00-626-5027
NSN 6145-00-066-0177
NSN 6135-01-247-5660
NSN 5920-01-089-7903
NSN 6145-01-110-2514
NSN 5910-01-146-4784
NSN 5998-01-245-7658
NSN 5935-00-105-5642
NSN 5960-01-255-5580