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 6610-00-949-9792
NSN 5905-01-401-5325
NSN 5930-00-354-8632
NSN 6145-01-188-2789
NSN 6150-01-493-3164
NSN 5996-00-081-3175
NSN 5960-01-604-1158
NSN 7035-01-650-9059
NSN 5930-01-178-5896
NSN 6685-01-024-3062
NSN 6150-01-024-8839
NSN 5960-01-457-0157