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 5945-00-960-9849
NSN 6240-01-301-1084
NSN 5905-01-545-4218
NSN 6135-00-087-0333
NSN 6145-01-020-7722
NSN 7035-00-104-7613
NSN 6610-00-071-0057
NSN 5915-01-573-8221
NSN 5835-01-449-7511
NSN 5960-01-381-2478
NSN 5965-00-100-1291
NSN 5935-00-528-2185