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 5975-01-634-0678
NSN 6685-01-431-7927
NSN 6135-01-031-8078
NSN 5960-01-605-9921
NSN 5985-01-346-8424
NSN 6105-01-281-7583
NSN 5835-01-656-2940
NSN 5945-00-206-2774
NSN 5999-01-287-8556
NSN 4140-01-065-6000
NSN 6150-00-679-0711
NSN 5965-00-075-1485