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 6105-00-884-4558
NSN 6135-01-014-9755
NSN 6620-00-959-6614
NSN 5950-01-646-7192
NSN 5915-01-090-0478
NSN 6105-00-051-9924
NSN 2925-01-658-4470
NSN 4140-01-065-0314
NSN 5998-00-295-1152
NSN 5950-00-375-8284
NSN 5998-01-024-7485
NSN 5925-00-752-8292