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 6145-00-487-8015
NSN 5910-01-271-3282
NSN 6240-00-045-9844
NSN 6650-01-350-5578
NSN 5975-01-615-2504
NSN 5996-00-489-9635
NSN 5905-01-294-5777
NSN 5935-00-268-3774
NSN 5895-01-626-0091
NSN 5930-01-026-9757
NSN 5975-01-522-0822
NSN 5990-01-027-5433