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 5895-00-501-1959
NSN 5950-00-126-2995
NSN 6620-01-508-6072
NSN 2925-01-036-8251
NSN 6150-01-386-0370
NSN 5950-01-160-7625
NSN 6130-01-440-9969
NSN 5985-00-300-3970
NSN 6620-01-358-0205
NSN 6150-01-284-1922
NSN 5915-01-447-3151
NSN 6110-01-553-8608