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 5985-00-263-7870
NSN 6240-01-408-6394
NSN 5930-01-647-7192
NSN 5835-00-518-4507
NSN 5999-00-150-4771
NSN 5998-01-552-8400
NSN 6650-01-237-4689
NSN 6650-00-641-6139
NSN 6650-01-411-6292
NSN 5985-01-165-4380
NSN 6645-00-913-2723
NSN 6150-00-422-2040