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 5910-01-603-7835
NSN 2925-01-619-4825
NSN 5945-01-374-5640
NSN 5990-01-379-8794
NSN 5935-00-544-0404
NSN 6650-00-458-7586
NSN 5950-00-737-8133
NSN 6150-01-502-3765
NSN 5935-01-565-8783
NSN 6685-01-424-8046
NSN 6105-01-410-7634
NSN 5855-01-444-5248