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 6110-01-633-9660
NSN 5835-01-424-4577
NSN 5996-01-010-0257
NSN 4140-01-536-6764
NSN 5999-01-417-7132
NSN 5910-01-643-0897
NSN 5925-01-421-3154
NSN 5990-01-160-6978
NSN 5960-01-340-4487
NSN 5920-01-290-3298
NSN 5990-01-537-1124
NSN 5945-00-099-9857