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 7035-01-512-1826
NSN 5920-00-529-0618
NSN 6220-00-520-9109
NSN 6220-01-178-4652
NSN 5905-01-437-8495
NSN 6650-01-600-4843
NSN 5985-01-188-6464
NSN 5855-01-393-2455
NSN 6620-01-471-3115
NSN 6110-01-290-1287
NSN 6650-01-393-4152
NSN 6220-01-182-1083