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 5998-01-498-2129
NSN 5965-00-665-2156
NSN 4140-00-069-5154
NSN 7035-01-224-2183
NSN 5935-00-873-2473
NSN 5920-01-648-7386
NSN 5990-01-481-3080
NSN 5895-01-549-1156
NSN 5975-01-050-9018
NSN 5835-00-779-2836
NSN 6150-01-344-2344
NSN 5998-00-184-6466