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 5960-01-068-4003
NSN 5835-01-326-6104
NSN 5910-00-972-0226
NSN 5999-01-116-4092
NSN 5996-01-292-0053
NSN 6620-01-633-8443
NSN 5999-00-274-6294
NSN 6240-01-521-7867
NSN 5975-00-651-3919
NSN 5930-01-655-8408
NSN 6130-00-316-3219
NSN 6135-01-544-2630