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 6650-00-736-8456
NSN 5996-00-496-8806
NSN 5965-00-445-1843
NSN 6685-00-824-7910
NSN 5905-00-188-8713
NSN 5998-00-956-6518
NSN 6130-00-162-9958
NSN 5920-01-114-3507
NSN 5935-01-594-9207
NSN 5965-01-433-1974
NSN 6685-00-248-5820
NSN 5998-01-240-8276