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 5855-01-352-7033
NSN 5998-00-674-6043
NSN 6110-01-344-6885
NSN 5996-00-420-9027
NSN 6130-00-144-0095
NSN 5998-01-084-0362
NSN 5996-00-960-9245
NSN 6135-01-483-1501
NSN 5835-00-876-4544
NSN 6150-01-143-0300
NSN 5960-00-691-6382
NSN 5950-01-020-9160