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 5996-01-659-0882
NSN 4140-00-876-9285
NSN 5996-01-067-2807
NSN 6150-01-359-4876
NSN 5915-01-538-0384
NSN 6150-01-526-6402
NSN 5895-01-109-6853
NSN 6105-00-671-1785
NSN 7035-01-227-2546
NSN 5930-01-618-4034
NSN 6220-01-091-2470
NSN 6650-01-302-2647