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 5945-00-820-2098
NSN 2925-01-408-6205
NSN 5905-00-636-9999
NSN 5935-00-164-5112
NSN 5985-01-472-9237
NSN 5895-00-409-8237
NSN 5930-01-540-8172
NSN 5945-00-465-4743
NSN 5996-01-444-9936
NSN 6130-01-548-6019
NSN 6610-01-514-3683
NSN 5996-00-987-9080