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 5905-01-116-7206
NSN 5930-01-391-6861
NSN 5950-00-269-4805
NSN 6610-00-922-6770
NSN 7035-00-104-7613
NSN 6220-00-200-7888
NSN 5990-01-131-2008
NSN 6620-01-620-1060
NSN 5835-01-493-1826
NSN 2925-00-203-8735
NSN 5835-01-026-6006
NSN 5905-01-150-5515