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 6220-01-336-0130
NSN 5925-00-488-2741
NSN 6320-00-521-9350
NSN 6620-01-119-3396
NSN 5998-01-150-1465
NSN 6130-01-246-4154
NSN 5950-00-704-9794
NSN 5835-01-180-9441
NSN 5975-01-282-1350
NSN 5945-00-793-1952
NSN 5905-01-508-3600
NSN 5945-01-546-2188