Seration surface 0.31 in deep, 0.63 pitch, cut at 90 degree angle
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 5910-01-092-1875
NSN 5965-01-162-8689
NSN 5855-01-409-1792
NSN 5950-01-524-3976
NSN 6685-01-317-8372
NSN 2925-01-362-2515
NSN 5960-00-815-3049
NSN 5935-01-320-5778
NSN 5920-01-643-1979
NSN 6240-00-224-1880
NSN 6645-01-366-5033
NSN 5945-01-446-9895