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 5895-00-153-2595
NSN 6240-00-204-9355
NSN 5990-00-675-8398
NSN 5996-01-441-1594
NSN 6130-01-314-4083
NSN 6150-01-599-8827
NSN 5990-00-611-1661
NSN 5999-01-546-8240
NSN 7035-00-007-7023
NSN 5895-01-459-7527
NSN 6610-00-831-5333
NSN 5985-01-544-5603