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 5999-00-599-1705
NSN 6320-01-575-6342
NSN 5835-00-358-4235
NSN 5915-01-130-9552
NSN 5996-01-409-1860
NSN 5930-01-423-0874
NSN 5985-01-154-9195
NSN 6145-01-309-7436
NSN 5985-01-142-7044
NSN 6650-01-186-5762
NSN 6240-01-032-4624
NSN 5996-01-343-7024