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 6220-01-365-3921
NSN 5990-01-276-3686
NSN 5915-01-139-0507
NSN 5965-01-290-0535
NSN 5998-00-473-0819
NSN 5835-00-825-2512
NSN 7035-00-104-7613
NSN 5990-00-543-2755
NSN 5925-01-330-3484
NSN 4140-00-536-9186
NSN 5945-00-854-1234
NSN 5985-01-381-2520