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 5930-01-109-0004
NSN 5960-01-599-9821
NSN 2925-01-525-8212
NSN 6150-01-416-8457
NSN 5895-01-536-9977
NSN 6685-01-651-7109
NSN 6620-01-476-7355
NSN 5930-01-192-2364
NSN 2925-01-448-2880
NSN 5855-01-323-5394
NSN 6135-01-319-5567
NSN 5895-00-018-3858