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 5895-00-911-6624
NSN 5835-01-133-6485
NSN 5985-00-457-4243
NSN 5895-01-368-7067
NSN 6685-01-159-8856
NSN 6610-01-078-0025
NSN 5990-01-328-9846
NSN 6130-01-453-2765
NSN 5999-01-390-7883
NSN 5895-00-102-4710
NSN 5895-01-100-6755
NSN 5945-01-422-1684