Outside edge of both surfaces chamfered 0.016 inch by 45 degrees
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 5990-00-313-8688
NSN 5855-01-342-3824
NSN 5945-01-190-8078
NSN 4140-01-322-5182
NSN 5990-01-097-4721
NSN 6150-00-812-8145
NSN 6610-00-365-4454
NSN 5990-01-094-7740
NSN 6240-00-130-5643
NSN 5990-01-343-6407
NSN 6220-01-467-5973
NSN 6240-01-420-9255