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 5855-01-594-2892
NSN 5998-01-186-6293
NSN 5895-01-385-2466
NSN 6110-01-437-7666
NSN 5985-01-128-3313
NSN 6620-00-218-1228
NSN 5990-00-594-7291
NSN 6610-01-589-5146
NSN 5920-00-520-6169
NSN 5999-01-422-7525
NSN 5920-01-361-6272
NSN 5999-01-516-7387