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 6150-00-473-1520
NSN 6240-00-221-0859
NSN 5985-01-431-8882
NSN 5920-00-931-7979
NSN 6150-01-563-8492
NSN 5935-01-029-3383
NSN 2925-01-113-6904
NSN 6650-01-428-9958
NSN 5990-01-532-6113
NSN 5985-01-484-4543
NSN 6320-00-725-0754
NSN 5990-00-357-8103