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 5855-00-055-1579
NSN 5998-01-511-3190
NSN 5925-00-280-2273
NSN 5950-01-174-1079
NSN 5996-01-360-5635
NSN 6105-01-483-2102
NSN 6110-00-113-1415
NSN 5855-01-197-2774
NSN 5996-00-363-9666
NSN 5985-00-932-2702
NSN 5965-00-196-7320
NSN 5915-01-241-3712