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 5930-01-414-9229
NSN 6650-00-450-9893
NSN 5935-00-726-9563
NSN 6685-01-490-9717
NSN 5920-01-519-2712
NSN 6650-01-223-7607
NSN 5985-00-758-4548
NSN 5920-01-617-7643
NSN 5910-00-470-2772
NSN 5975-01-242-6321
NSN 5999-01-624-8288
NSN 6645-00-497-3495