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 5990-01-154-7296
NSN 6150-00-957-7722
NSN 5930-00-805-2336
NSN 5925-01-047-8884
NSN 5985-01-529-6488
NSN 5965-01-612-8098
NSN 5945-00-269-5375
NSN 5895-01-338-8974
NSN 5990-01-425-2175
NSN 5985-01-375-3143
NSN 6685-01-087-0073
NSN 5855-00-233-2366