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 5998-00-354-8220
NSN 6150-01-497-3664
NSN 6320-00-110-8005
NSN 5996-00-383-6173
NSN 5905-01-339-4611
NSN 6145-01-095-4139
NSN 5935-00-599-7415
NSN 6135-00-299-6918
NSN 5895-01-502-8680
NSN 6130-00-874-1109
NSN 5950-00-024-2157
NSN 5965-00-764-1841