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.
NSN 5998-00-436-1810
NSN 5960-01-599-9821
NSN 6685-00-453-0178
NSN 5998-00-031-4796
NSN 5945-01-383-4794
NSN 5935-01-483-0678
NSN 5855-00-055-1579
NSN 5915-00-636-9785
NSN 6620-01-487-8735
NSN 6220-01-583-6428
NSN 4140-01-546-6150
NSN 6320-01-072-2073