A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.
Classification: Washers other than lock washers, iron or steel
NSN 6240-01-655-3819
NSN 6650-00-458-7586
NSN 5935-01-634-0668
NSN 5895-00-583-4129
NSN 5895-00-505-0410
NSN 6240-00-899-6990
NSN 5930-01-607-9940
NSN 5960-01-286-3766
NSN 5905-01-254-2741
NSN 6650-00-894-8634
NSN 5935-01-252-1273
NSN 5910-01-409-9230