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 5998-00-932-2043
NSN 6320-01-287-0540
NSN 5835-00-315-3797
NSN 6320-00-082-5868
NSN 6150-00-076-8808
NSN 5910-01-483-2262
NSN 5895-01-627-2112
NSN 5996-00-144-8091
NSN 5996-01-227-3005
NSN 5965-00-605-8239
NSN 5950-01-389-3703
NSN 5855-01-083-9053