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 6105-00-141-0300
NSN 5905-00-719-4680
NSN 7035-00-104-7613
NSN 5935-00-806-4588
NSN 6110-00-920-1404
NSN 6130-01-497-3229
NSN 5996-01-336-8340
NSN 5915-01-535-8516
NSN 5895-01-442-7274
NSN 5920-01-128-3572
NSN 5950-00-835-4397
NSN 6110-00-271-9928