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 5835-00-092-1136
NSN 6150-01-112-0391
NSN 5905-00-188-9856
NSN 5905-00-068-5995
NSN 6610-01-565-7344
NSN 6110-01-418-5541
NSN 5935-00-266-8506
NSN 6145-01-292-5441
NSN 6320-01-512-2031
NSN 5920-00-930-4063
NSN 5895-01-320-9796
NSN 6645-01-128-6932