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 5920-00-477-1449
NSN 5996-00-417-9706
NSN 5935-00-728-6860
NSN 5930-01-533-3841
NSN 6135-01-581-8163
NSN 6150-00-621-7807
NSN 5930-01-157-8219
NSN 5999-01-232-1983
NSN 4140-00-314-1025
NSN 5915-00-430-4020
NSN 7035-01-126-6023
NSN 5960-01-307-6692