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 6650-01-443-1476
NSN 5895-01-305-1328
NSN 5985-01-519-8900
NSN 5990-01-116-2181
NSN 6320-00-593-0379
NSN 5925-00-112-3460
NSN 4140-01-368-9721
NSN 5930-01-519-2991
NSN 6650-00-476-9450
NSN 5950-01-233-8188
NSN 5910-01-056-5476
NSN 5895-01-322-8395