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 5998-01-396-6208
NSN 6135-00-477-8847
NSN 6135-00-062-5080
NSN 5930-01-423-7039
NSN 5920-00-111-2375
NSN 6320-01-006-6138
NSN 5960-01-226-7297
NSN 6610-01-135-2149
NSN 5945-01-392-6031
NSN 6645-01-364-0867
NSN 6105-00-257-1282
NSN 5925-00-389-6433