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 6130-00-937-3070
NSN 5998-00-898-2372
NSN 6150-01-276-3413
NSN 6650-01-521-2077
NSN 6130-00-350-5737
NSN 6150-01-023-8630
NSN 5950-00-448-1578
NSN 5855-00-944-0949
NSN 5935-00-079-1650
NSN 2925-00-749-8893
NSN 6150-00-247-6246
NSN 5950-01-579-5766