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 7035-01-368-4801
NSN 5996-01-594-6798
NSN 6145-01-186-5579
NSN 6320-01-425-1417
NSN 5930-01-215-7942
NSN 6130-01-657-9316
NSN 5905-01-217-6960
NSN 5935-01-139-3883
NSN 5835-01-434-0790
NSN 5998-01-645-9225
NSN 6135-00-221-4720
NSN 5855-00-782-7714