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.
NSN 6320-01-438-6280
NSN 5915-00-370-4813
NSN 5855-01-569-4057
NSN 5835-00-986-5985
NSN 5975-01-020-7131
NSN 5999-01-504-0989
NSN 5920-01-227-6336
NSN 5930-00-918-8376
NSN 5950-00-045-6407
NSN 5905-00-671-8396
NSN 5960-00-100-6045
NSN 5996-01-282-9635