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 7035-01-386-3004
NSN 6110-01-482-1840
NSN 5950-01-020-7717
NSN 5960-00-263-0106
NSN 5935-00-028-2859
NSN 5910-01-605-9524
NSN 5910-00-539-5462
NSN 5910-01-493-2132
NSN 6150-00-012-9461
NSN 5950-01-462-5982
NSN 6110-01-424-0612
NSN 5925-00-592-0881