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 5996-00-442-3661
NSN 5945-01-039-4370
NSN 6105-00-689-7799
NSN 6135-00-255-1340
NSN 5965-01-150-1920
NSN 6145-01-604-1904
NSN 6145-01-122-3318
NSN 6650-01-473-1355
NSN 5895-00-410-0080
NSN 5999-01-540-3469
NSN 5855-00-455-6070
NSN 6620-01-432-7032