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 6650-01-382-3553
NSN 6220-01-619-7140
NSN 6220-00-292-6775
NSN 5895-00-671-5324
NSN 6685-01-583-5151
NSN 5895-00-280-0416
NSN 5999-00-841-5151
NSN 6105-01-394-5305
NSN 5855-00-532-0025
NSN 6145-01-642-1038
NSN 5950-00-408-6150
NSN 5935-01-147-6090