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 5930-01-603-3572
NSN 5960-00-244-1642
NSN 5998-01-480-0879
NSN 7035-01-432-2424
NSN 6150-01-116-3188
NSN 6105-00-740-7757
NSN 6650-01-495-1269
NSN 6220-01-523-0869
NSN 5895-01-230-8181
NSN 5999-00-818-8867
NSN 5935-01-391-5692
NSN 5975-01-217-1581