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 5905-00-251-0537
NSN 5855-01-057-7818
NSN 6320-01-220-2264
NSN 5985-00-919-5525
NSN 5925-00-087-8628
NSN 6135-00-906-0984
NSN 5990-01-021-3665
NSN 6610-01-614-3720
NSN 5855-01-085-5354
NSN 5998-00-293-6286
NSN 5965-01-147-5847
NSN 5985-00-305-5801