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 5930-00-990-1978
NSN 6620-01-457-7277
NSN 5915-01-021-1646
NSN 5855-01-473-2904
NSN 2925-01-054-3190
NSN 5915-01-569-5439
NSN 5975-01-465-6827
NSN 6105-00-188-2170
NSN 5985-01-079-2859
NSN 6620-01-406-6840
NSN 6105-01-651-9178
NSN 5998-01-519-8943