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 6685-01-432-7156
NSN 6240-00-082-1142
NSN 5999-00-788-0301
NSN 6105-00-402-4147
NSN 6610-01-605-1509
NSN 5855-01-107-5925
NSN 5895-00-088-0078
NSN 5915-01-411-6202
NSN 6105-01-032-4228
NSN 6150-01-175-2025
NSN 6105-01-272-8061
NSN 5996-00-727-8664