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 6105-01-010-0504
NSN 6105-00-115-6399
NSN 6130-00-771-9936
NSN 5835-00-228-9082
NSN 6320-01-504-3948
NSN 5999-00-615-9375
NSN 6620-01-645-4148
NSN 6150-00-273-9014
NSN 5999-01-480-6931
NSN 5996-00-144-8091
NSN 5950-00-761-0096
NSN 5915-00-101-2782