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.
NSN 5999-01-608-2004
NSN 5965-01-650-6481
NSN 5915-01-172-6574
NSN 5835-00-969-5771
NSN 7035-00-731-8729
NSN 6240-00-782-5991
NSN 5975-01-293-5742
NSN 6150-01-580-0435
NSN 6610-01-381-3181
NSN 6220-00-911-7313
NSN 5965-00-223-6354
NSN 6105-01-331-5618