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 6645-01-633-1852
NSN 5895-01-496-7661
NSN 5855-01-419-5285
NSN 5915-00-135-5995
NSN 5990-01-087-3103
NSN 5835-01-519-3834
NSN 6320-01-137-4714
NSN 5950-01-472-2467
NSN 5905-01-052-7726
NSN 6135-00-932-3136
NSN 5999-01-415-3653
NSN 6220-01-333-1319