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 5960-00-269-4762
NSN 5895-01-156-6689
NSN 6650-01-440-9215
NSN 6220-01-634-0660
NSN 5935-01-577-2684
NSN 5930-01-634-0659
NSN 6320-01-159-2211
NSN 5998-00-963-4881
NSN 4140-00-805-9531
NSN 5960-01-041-9512
NSN 5925-01-641-2879
NSN 5996-01-492-1695