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 6105-01-408-2863
NSN 5895-01-039-6971
NSN 5996-01-432-0117
NSN 5985-00-788-9258
NSN 5915-01-480-8557
NSN 5895-01-415-6326
NSN 7035-00-173-2281
NSN 6645-01-217-8809
NSN 6645-00-372-2618
NSN 5935-00-842-7886
NSN 6135-01-463-2445
NSN 5935-01-614-5023