With raised boss
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 5990-00-727-0723
NSN 6130-00-959-5800
NSN 5975-00-359-6030
NSN 5855-01-571-3245
NSN 6130-01-023-8803
NSN 5930-01-135-2056
NSN 6220-00-099-9192
NSN 6150-01-653-0679
NSN 5920-01-453-2109
NSN 5998-01-120-0215
NSN 6620-00-010-8190
NSN 6650-01-535-1120