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 5930-01-240-9522
NSN 4140-00-968-7367
NSN 6645-00-208-0796
NSN 5998-01-214-7863
NSN 5985-00-225-8621
NSN 5835-00-051-9092
NSN 5960-01-350-2925
NSN 6220-00-446-2882
NSN 6610-00-767-7686
NSN 6620-01-563-5251
NSN 5935-01-462-0217
NSN 5990-01-374-3877