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 5905-01-013-3971
NSN 6645-01-519-3007
NSN 5930-01-063-3823
NSN 6620-00-496-8697
NSN 6145-00-437-8960
NSN 4140-01-213-2910
NSN 6220-01-528-7232
NSN 5945-00-586-7220
NSN 6240-00-739-0961
NSN 6130-01-361-5171
NSN 6145-00-475-6909
NSN 5935-00-263-3641