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 5996-01-069-0455
NSN 5985-00-110-1814
NSN 6130-00-301-1185
NSN 5996-01-197-5010
NSN 6240-01-423-1335
NSN 5990-00-524-2293
NSN 5965-00-513-1352
NSN 5915-01-044-2382
NSN 5935-00-486-8679
NSN 6650-00-403-5251
NSN 6105-01-368-3283
NSN 6135-01-187-4382