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 5930-01-197-6163
NSN 6105-01-506-9130
NSN 5920-00-291-1379
NSN 6145-01-219-6122
NSN 5945-01-592-3379
NSN 6110-01-393-8989
NSN 5905-01-364-8594
NSN 5985-00-487-4866
NSN 5855-01-461-9207
NSN 6110-01-616-2492
NSN 5935-00-950-1668
NSN 6220-00-492-1775