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 6320-00-139-1090
NSN 5975-00-579-5024
NSN 6610-01-010-3159
NSN 5915-01-300-4460
NSN 5990-00-458-9643
NSN 5915-00-644-5735
NSN 6105-01-367-9679
NSN 6610-00-827-8959
NSN 5895-01-330-7025
NSN 7035-01-322-8180
NSN 5835-00-546-4898
NSN 5998-00-087-8000