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 5915-01-486-6398
NSN 7035-00-753-0695
NSN 5855-00-427-7848
NSN 2925-00-113-1835
NSN 5925-01-568-9515
NSN 5855-01-374-4118
NSN 6685-01-512-7649
NSN 5965-01-549-3782
NSN 5930-01-315-1486
NSN 5965-01-270-1039
NSN 5985-01-435-5737
NSN 5920-00-067-9115