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 6240-00-953-2673
NSN 5835-01-497-5029
NSN 4140-01-290-6789
NSN 5935-01-317-2191
NSN 5950-00-375-6036
NSN 6685-00-126-3741
NSN 6150-00-246-6673
NSN 5998-01-652-2287
NSN 5985-00-936-3708
NSN 5975-01-418-8360
NSN 5935-00-639-1382
NSN 5945-00-565-8612