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 5960-01-050-0264
NSN 6685-01-380-1159
NSN 6110-01-423-0625
NSN 5935-01-596-0755
NSN 6145-00-224-5245
NSN 6645-00-347-0356
NSN 5999-01-092-4942
NSN 6220-01-248-7283
NSN 5945-01-006-4472
NSN 6220-00-318-7755
NSN 6620-01-434-6538
NSN 6610-01-141-7014