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 5930-01-229-7534
NSN 5965-01-421-1244
NSN 5855-01-497-0467
NSN 5985-01-336-4414
NSN 5985-01-532-4080
NSN 5910-01-310-6908
NSN 5925-01-047-2281
NSN 6135-00-057-2005
NSN 5945-00-190-2116
NSN 5905-00-915-4477
NSN 5915-00-665-2854
NSN 5930-00-684-2991