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 6150-00-073-3007
NSN 6240-01-284-6482
NSN 5920-01-260-7606
NSN 5925-01-634-0664
NSN 6110-00-516-8645
NSN 5965-00-227-7348
NSN 5920-00-900-5336
NSN 6650-00-431-6000
NSN 5950-00-279-7184
NSN 6240-00-185-0415
NSN 5910-00-059-3730
NSN 6110-01-323-7617