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 5910-00-062-5075
NSN 5930-00-168-8068
NSN 5965-00-763-8015
NSN 5920-00-014-7686
NSN 5895-01-021-0818
NSN 5975-01-388-3929
NSN 5910-01-420-5794
NSN 5855-00-560-0110
NSN 5960-01-123-8775
NSN 5950-00-815-3892
NSN 5920-01-083-4995
NSN 6220-00-186-0177