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 5996-01-408-6779
NSN 5975-01-558-5817
NSN 6645-01-160-7707
NSN 5950-00-707-6107
NSN 5915-00-877-3970
NSN 5998-01-263-3461
NSN 5950-01-481-6782
NSN 5999-01-508-4473
NSN 6150-00-926-0802
NSN 5910-01-485-1034
NSN 5998-01-168-4055
NSN 5930-01-336-4347