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 6135-01-412-5836
NSN 5996-00-342-9246
NSN 5920-01-612-0698
NSN 2925-01-244-3016
NSN 5920-00-298-0700
NSN 6610-00-273-9019
NSN 6110-00-472-0782
NSN 6610-01-278-9704
NSN 5950-00-174-1073
NSN 6650-01-418-0790
NSN 6240-01-522-7045
NSN 6620-00-532-2068