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 6145-01-211-7577
NSN 5996-01-055-8608
NSN 5835-01-068-4214
NSN 5930-01-563-6261
NSN 5998-01-408-4198
NSN 6610-01-252-8201
NSN 5835-01-056-9303
NSN 2925-00-749-8893
NSN 5920-00-350-6941
NSN 5935-01-519-2522
NSN 5998-00-612-1079
NSN 5920-00-849-5762