Recess depth 0.390 in min, 0.406 in max
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 6220-00-223-4362
NSN 6650-00-830-7006
NSN 5895-00-135-6998
NSN 6610-01-202-7404
NSN 5915-00-359-7776
NSN 6240-00-879-5830
NSN 5925-01-394-4953
NSN 6145-00-228-2207
NSN 5920-01-224-0355
NSN 5965-00-253-1302
NSN 6105-00-164-4232
NSN 2925-00-026-0005