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 5965-00-594-3115
NSN 6220-00-643-4045
NSN 5985-01-201-1271
NSN 5945-01-424-3298
NSN 6105-01-594-9105
NSN 4140-01-623-2020
NSN 6220-01-037-9797
NSN 5945-01-418-1762
NSN 5915-01-283-2995
NSN 5925-01-425-0959
NSN 5910-01-530-7695
NSN 6650-01-485-3444