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 5960-01-306-4606
NSN 5960-00-296-5546
NSN 6105-01-599-1590
NSN 5930-01-224-4062
NSN 5935-01-211-4830
NSN 5915-01-145-5340
NSN 5915-00-170-9744
NSN 6135-01-442-7275
NSN 6105-00-021-2123
NSN 6135-00-369-2368
NSN 6130-01-417-0151
NSN 5960-01-506-7039