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 5950-00-932-3232
NSN 5950-00-769-5116
NSN 5950-00-751-9738
NSN 6105-01-196-6377
NSN 6220-01-315-3347
NSN 5965-01-038-1904
NSN 5985-00-179-1098
NSN 5835-00-998-5757
NSN 7035-01-095-8280
NSN 5905-01-627-8052
NSN 5925-01-276-2855
NSN 5990-01-591-8797