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 6620-01-058-3539
NSN 5910-00-473-5755
NSN 5985-01-604-9649
NSN 5985-01-041-9243
NSN 5935-01-115-9753
NSN 5999-01-626-9783
NSN 6150-01-214-4209
NSN 5965-01-304-7179
NSN 5945-00-825-3206
NSN 5895-01-506-8948
NSN 5985-01-502-3629
NSN 5935-01-076-4603