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 5975-00-548-4133
NSN 5930-01-039-3372
NSN 5999-00-338-1965
NSN 5895-01-388-1500
NSN 5895-01-401-5388
NSN 5905-00-769-7258
NSN 6150-01-109-0408
NSN 6150-00-580-0511
NSN 5855-01-020-7982
NSN 5950-01-304-0579
NSN 5945-00-489-2479
NSN 6110-00-822-1291