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 6645-01-462-3754
NSN 7035-01-106-3476
NSN 5855-01-649-3606
NSN 6645-01-100-3296
NSN 6650-00-143-1889
NSN 6620-00-292-7000
NSN 5935-01-129-6341
NSN 5920-01-466-8789
NSN 5990-00-274-3225
NSN 4140-01-296-7950
NSN 5985-00-987-1496
NSN 5935-01-141-6820