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: Copper washers including spring washers not threaded
NSN 5950-00-088-4683
NSN 6320-01-527-0211
NSN 5996-01-195-3583
NSN 6620-00-299-2530
NSN 5925-00-660-7589
NSN 5835-01-559-3824
NSN 5930-00-069-9757
NSN 5855-01-483-2346
NSN 5835-01-254-8584
NSN 6110-01-544-1805
NSN 5945-00-351-5374
NSN 5999-01-210-1688