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 5985-00-802-6063
NSN 6150-01-204-3727
NSN 5855-01-297-1886
NSN 6135-00-809-2148
NSN 5990-01-499-6930
NSN 5935-01-481-8666
NSN 4140-00-949-8172
NSN 5975-01-232-1007
NSN 5895-01-233-6435
NSN 5935-00-238-8934
NSN 6105-01-034-2131
NSN 5855-01-040-3881