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 6240-01-285-4417
NSN 5985-01-439-2452
NSN 6150-01-436-7107
NSN 5950-00-835-7472
NSN 5996-01-121-8430
NSN 5935-00-533-5780
NSN 5998-01-553-1055
NSN 6105-00-256-0113
NSN 5925-00-907-8149
NSN 5930-00-358-7844
NSN 5855-01-406-4821
NSN 2925-01-323-4235