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 5935-00-060-8066
NSN 5930-01-313-6376
NSN 6645-01-413-0515
NSN 5935-01-207-0938
NSN 6685-01-186-9011
NSN 5935-01-212-3883
NSN 6620-01-322-6193
NSN 6135-01-508-6083
NSN 5960-01-649-1341
NSN 5835-01-476-8210
NSN 5950-01-248-7173
NSN 5915-01-169-1594