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 6105-01-182-2767
NSN 5990-00-230-8981
NSN 5985-01-412-1085
NSN 6150-01-457-7407
NSN 5996-00-998-6341
NSN 6650-01-408-5089
NSN 2925-00-284-1534
NSN 4140-01-511-2126
NSN 7035-00-445-9657
NSN 6240-01-507-7827
NSN 5998-01-359-4744
NSN 5965-01-063-7894