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 5999-01-295-0832
NSN 6610-00-186-9180
NSN 5935-00-788-1206
NSN 5935-01-039-2334
NSN 5975-01-644-3055
NSN 5999-01-515-6176
NSN 5855-01-471-3162
NSN 5935-00-686-1221
NSN 2925-00-288-1394
NSN 5905-00-529-0508
NSN 5930-00-167-4520
NSN 5855-01-475-1987