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 6650-00-503-3918
NSN 6110-00-306-0983
NSN 5990-00-128-6289
NSN 5996-00-277-7384
NSN 6220-00-798-2762
NSN 5985-01-403-2835
NSN 5925-00-920-3103
NSN 5996-01-413-7533
NSN 5895-00-615-5997
NSN 6130-00-510-4399
NSN 5835-00-841-2650
NSN 6620-01-461-3550