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 7035-01-580-3349
NSN 5855-01-659-8769
NSN 5985-01-595-9942
NSN 6650-00-170-5095
NSN 5945-01-485-7638
NSN 6110-01-495-0771
NSN 5855-01-657-5917
NSN 5990-00-081-3937
NSN 5895-00-514-2905
NSN 5835-01-185-1102
NSN 5920-01-478-5836
NSN 2925-00-066-9700