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 5855-01-433-3197
NSN 5985-01-452-2118
NSN 5996-01-045-6298
NSN 5996-01-594-1973
NSN 5965-01-608-9404
NSN 6130-01-352-2961
NSN 2925-01-293-2986
NSN 6130-01-406-3204
NSN 5930-01-652-3696
NSN 6105-00-102-4738
NSN 2925-01-013-0413
NSN 5975-01-262-3718