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 6105-01-226-0340
NSN 5996-01-504-0263
NSN 6110-00-101-9821
NSN 5920-00-265-6222
NSN 5895-01-110-3612
NSN 5945-01-429-0878
NSN 6320-01-425-1417
NSN 5945-00-080-5764
NSN 5920-00-543-0673
NSN 5945-01-317-4818
NSN 4140-01-441-4838
NSN 6135-01-482-1290