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 5950-00-062-6169
NSN 5935-01-441-1426
NSN 5998-01-537-1036
NSN 7035-00-104-7613
NSN 5925-00-689-4646
NSN 6105-00-651-4868
NSN 5910-01-128-6668
NSN 5905-01-055-3735
NSN 5960-01-320-9779
NSN 5950-01-469-9563
NSN 5910-01-497-9084
NSN 5950-01-174-6858