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 6650-01-057-2596
NSN 5925-00-564-4268
NSN 5990-01-431-6749
NSN 5925-01-429-0162
NSN 5915-00-189-2837
NSN 7035-01-219-9476
NSN 5935-00-340-9978
NSN 5990-00-633-7634
NSN 5915-01-486-7631
NSN 5895-01-581-7489
NSN 6110-01-542-1626
NSN 5990-01-050-7535