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 6220-00-872-7291
NSN 6150-01-289-7258
NSN 5855-01-616-8724
NSN 5895-01-005-9014
NSN 5905-00-813-0367
NSN 5945-00-991-0578
NSN 6620-00-601-3885
NSN 5998-00-146-7529
NSN 5975-01-510-4206
NSN 5965-00-436-2226
NSN 5945-00-489-7796
NSN 5925-01-113-7264