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 5996-01-605-9837
NSN 6105-01-492-8467
NSN 6145-01-459-8040
NSN 6650-01-132-6860
NSN 5945-00-034-8719
NSN 6150-01-487-4525
NSN 6620-00-824-4609
NSN 6320-01-515-5346
NSN 5950-01-545-7390
NSN 6650-01-283-7936
NSN 6685-01-129-2080
NSN 6650-01-194-5498