A washer with one surface shaped to fit a similarly curved surface, the other surface of the washer being either parallel with the shaped surface or in the form of raised boss having either a flat bearing surface or a recess designed for holding a nut. Excludes washer (1), concave and washer (1), convex.
Classification: Washers other than lock washers, iron or steel
NSN 6105-01-401-5361
NSN 6110-01-323-1970
NSN 5855-01-258-6180
NSN 2925-01-381-5307
NSN 6650-01-315-1862
NSN 6685-00-419-6760
NSN 6620-00-317-1947
NSN 5930-00-404-5768
NSN 6150-01-064-0613
NSN 6220-01-045-3834
NSN 5950-01-444-2902
NSN 4140-00-525-9214