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 6130-00-521-1414
NSN 5855-00-494-9581
NSN 5996-01-082-2934
NSN 5935-00-904-9003
NSN 6610-00-983-4482
NSN 6130-01-512-6789
NSN 6150-01-334-4844
NSN 6145-01-476-4056
NSN 5915-01-492-6600
NSN 6130-01-123-5813
NSN 6320-01-627-8295
NSN 6105-01-205-6212