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 5910-00-518-1477
NSN 5960-01-282-2386
NSN 6145-00-294-0830
NSN 5996-00-013-9302
NSN 6610-01-529-0311
NSN 6110-01-288-1776
NSN 6145-01-205-1097
NSN 5895-01-545-5052
NSN 6610-00-779-8197
NSN 6620-00-135-0895
NSN 5950-01-262-9226
NSN 6110-01-057-6445