Od chamfered 0.016 in. By 45 deg
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: Copper washers including spring washers not threaded
NSN 5930-01-647-7889
NSN 6145-00-145-3484
NSN 6130-01-154-9825
NSN 5990-01-632-0969
NSN 6685-01-128-4709
NSN 5960-00-577-6942
NSN 7035-01-619-4392
NSN 5996-00-941-2885
NSN 5935-00-420-1188
NSN 6240-01-338-6045
NSN 5910-01-598-6253
NSN 6145-00-915-5546