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 6650-00-252-2541
NSN 6135-01-471-4315
NSN 5996-00-111-8179
NSN 5999-00-580-1876
NSN 5835-01-481-4204
NSN 5998-01-531-2209
NSN 5935-00-078-9346
NSN 5895-01-546-9456
NSN 5920-01-517-1158
NSN 6110-01-022-0740
NSN 5935-01-299-3066
NSN 5930-01-450-3635