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 5835-00-191-4793
NSN 6610-01-206-5278
NSN 5895-00-189-8095
NSN 5925-00-078-2842
NSN 5910-01-465-0984
NSN 6650-01-086-7003
NSN 5930-01-519-9318
NSN 5965-00-630-7872
NSN 6320-01-195-5583
NSN 5905-01-419-4647
NSN 6645-01-575-9995
NSN 5920-01-586-0541