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 6150-00-866-2832
NSN 5998-01-015-4902
NSN 5975-00-583-8553
NSN 5965-00-058-5350
NSN 5910-01-521-7589
NSN 5895-01-205-2047
NSN 6150-00-473-8805
NSN 5910-01-197-6615
NSN 5935-01-587-0803
NSN 5925-01-155-3721
NSN 5950-01-020-7717
NSN 5855-01-510-8235