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 5998-01-602-9416
NSN 5950-01-303-2106
NSN 5895-00-278-8092
NSN 6650-00-518-2962
NSN 5925-01-060-5265
NSN 6610-01-078-9238
NSN 5950-01-594-3131
NSN 6645-01-521-5637
NSN 5855-00-757-5149
NSN 5915-00-196-7016
NSN 5930-01-448-8751
NSN 5999-00-008-2537