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 5835-01-301-0022
NSN 5965-00-470-9521
NSN 6620-00-724-3137
NSN 5920-01-460-9210
NSN 5996-01-375-0357
NSN 5895-01-147-5204
NSN 5999-00-059-9461
NSN 5925-00-735-8046
NSN 6610-00-264-0961
NSN 5920-00-152-4003
NSN 5910-01-463-0815
NSN 5930-01-442-6723