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 5990-00-155-2306
NSN 5915-01-481-1555
NSN 6135-00-546-6273
NSN 6240-01-462-5433
NSN 6105-01-516-3392
NSN 4140-00-821-9096
NSN 5945-00-891-2617
NSN 5930-01-415-2901
NSN 6105-00-784-1252
NSN 7035-01-093-9544
NSN 5920-00-369-0923
NSN 5996-01-305-8812