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 2925-01-197-7864
NSN 5999-01-545-6285
NSN 6145-01-480-8920
NSN 6150-00-549-7977
NSN 6620-01-512-2016
NSN 6130-00-044-6632
NSN 5920-01-028-8960
NSN 5895-01-392-7859
NSN 6105-01-578-6551
NSN 5855-00-586-6255
NSN 5915-01-660-5402
NSN 5920-01-139-1221