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 6645-01-386-4588
NSN 5950-00-422-0393
NSN 5996-00-456-0895
NSN 5985-01-016-6525
NSN 6130-01-579-5859
NSN 6150-01-615-2006
NSN 5999-01-418-2456
NSN 5990-01-607-9433
NSN 6320-01-578-6006
NSN 5835-01-416-6455
NSN 5960-00-393-2505
NSN 5855-01-020-7982