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 5925-00-952-8641
NSN 5895-01-192-3138
NSN 6610-01-020-0586
NSN 7035-00-902-8995
NSN 5855-01-180-2172
NSN 7035-01-029-7221
NSN 5965-01-045-0247
NSN 5835-01-532-9373
NSN 5935-01-320-0947
NSN 5975-01-342-9061
NSN 5915-00-492-1474
NSN 5855-00-491-7079