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 5985-01-565-4574
NSN 6150-00-316-3223
NSN 5935-01-080-6452
NSN 5925-01-225-1322
NSN 5920-00-815-5599
NSN 5930-01-449-0039
NSN 5990-01-281-3120
NSN 5999-01-227-5689
NSN 5895-01-160-3076
NSN 6130-00-357-2995
NSN 5945-01-086-1669
NSN 6610-01-206-5278