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 5998-00-633-5169
NSN 5855-01-142-7530
NSN 5855-01-142-7530
NSN 5965-00-170-5254
NSN 5920-01-367-2542
NSN 6150-01-607-8190
NSN 2925-00-987-9595
NSN 5920-00-786-8241
NSN 5915-00-930-7547
NSN 6150-01-541-5093
NSN 5996-01-539-9348
NSN 6110-01-170-5995