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 5895-01-411-6024
NSN 5925-00-615-4600
NSN 5965-00-973-1090
NSN 5925-01-510-4579
NSN 5835-01-460-6054
NSN 6220-01-306-2428
NSN 6610-01-493-6269
NSN 4140-01-152-1214
NSN 6130-00-009-9602
NSN 5920-01-396-1147
NSN 7035-01-406-5232
NSN 6650-00-273-8732