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 6620-01-431-9176
NSN 6240-01-443-9688
NSN 6150-00-652-7794
NSN 5975-00-403-9798
NSN 5930-00-169-9435
NSN 5910-01-013-9388
NSN 5920-00-705-2916
NSN 6110-01-230-2637
NSN 5925-01-506-0593
NSN 5855-00-089-3974
NSN 5965-00-239-3471
NSN 5930-01-040-2734