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 5996-01-246-2472
NSN 6150-01-043-1751
NSN 5999-00-755-6708
NSN 5996-00-465-8261
NSN 5999-00-242-7061
NSN 5960-00-081-9255
NSN 6610-01-325-9800
NSN 6145-01-207-0445
NSN 5965-01-300-8377
NSN 5960-00-368-4084
NSN 5935-00-187-0726
NSN 6130-01-650-6026