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 5996-01-312-1727
NSN 6135-01-202-8113
NSN 6150-00-504-7656
NSN 5985-01-607-5859
NSN 5915-01-232-4788
NSN 5985-01-094-2034
NSN 5895-01-183-4854
NSN 5935-00-189-1728
NSN 6620-00-078-4470
NSN 5990-01-621-6969
NSN 5915-01-310-4774
NSN 5835-01-222-2030