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 5975-01-372-7797
NSN 6620-01-377-0414
NSN 5915-00-525-5753
NSN 5915-00-392-7640
NSN 4140-00-405-5285
NSN 6135-00-937-4118
NSN 5960-00-134-0607
NSN 5835-01-046-9615
NSN 5996-01-358-7886
NSN 5975-01-094-6943
NSN 6610-01-158-7311
NSN 6320-01-414-4568