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 7035-00-902-8995
NSN 5910-00-832-8178
NSN 6105-01-191-6784
NSN 5990-01-191-9624
NSN 5965-01-113-9061
NSN 6110-00-271-9928
NSN 5999-01-383-5576
NSN 6620-01-483-1138
NSN 6220-00-090-1310
NSN 5996-01-143-2583
NSN 5895-01-654-4153
NSN 5998-01-297-0091