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 5985-01-088-7337
NSN 6150-01-038-1692
NSN 6320-00-809-5744
NSN 5945-00-839-9077
NSN 5920-01-320-7888
NSN 6320-01-519-8767
NSN 5945-01-386-3135
NSN 6620-00-217-7576
NSN 5990-01-249-8212
NSN 6620-00-604-7566
NSN 6220-01-321-4399
NSN 5905-00-271-3672