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 6145-01-157-3488
NSN 5990-01-014-1280
NSN 5915-01-050-3683
NSN 6620-01-589-2857
NSN 5935-01-570-4309
NSN 5930-01-184-4127
NSN 6220-01-415-3115
NSN 5960-01-291-0479
NSN 6145-01-505-8959
NSN 5930-01-253-0113
NSN 5935-01-125-2653
NSN 7035-00-929-0363