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 6610-01-502-7106
NSN 6620-00-546-6071
NSN 6105-00-138-5360
NSN 6685-01-487-1055
NSN 5996-00-756-7379
NSN 6130-00-432-1536
NSN 6610-00-109-2593
NSN 7035-01-558-9618
NSN 5930-01-333-9862
NSN 5945-01-337-9695
NSN 6110-00-320-0785
NSN 5855-01-542-9059