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 5915-00-078-9574
NSN 6610-01-550-2368
NSN 6645-01-479-5364
NSN 5950-00-497-2452
NSN 6150-01-361-9162
NSN 5925-01-509-4205
NSN 6150-01-642-9881
NSN 5950-01-420-0828
NSN 5835-00-880-6477
NSN 6145-01-276-3415
NSN 5930-01-538-6205
NSN 5905-00-155-4767