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 6650-01-509-8018
NSN 5960-01-170-4057
NSN 5999-01-086-3235
NSN 6145-00-476-5833
NSN 5990-01-534-8609
NSN 5975-00-217-7177
NSN 7035-00-782-7046
NSN 5895-01-202-8097
NSN 6105-00-664-1292
NSN 6650-00-273-8732
NSN 5945-01-460-4399
NSN 5910-01-004-9985