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 5835-01-286-6499
NSN 6220-01-518-0572
NSN 6320-01-643-0850
NSN 5975-01-414-4620
NSN 4140-00-761-0714
NSN 5930-01-049-1353
NSN 6220-01-630-2010
NSN 5855-01-447-3137
NSN 5895-01-355-2871
NSN 5950-00-942-1238
NSN 6150-00-233-6356
NSN 5835-00-170-5238