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 4140-01-494-3714
NSN 6650-01-199-7347
NSN 5990-00-633-7634
NSN 5985-01-503-6228
NSN 6150-00-246-6673
NSN 6105-00-018-0735
NSN 5999-01-390-9707
NSN 6240-01-655-8679
NSN 5990-01-386-3040
NSN 6150-01-207-0896
NSN 5835-00-170-5238
NSN 5905-01-447-2806