Four equally spaced internal prebent keys, 0.401 in. Wide 0.250 in. Long
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 6620-01-550-6059
NSN 5998-00-941-0485
NSN 6240-00-938-1512
NSN 5975-01-375-4417
NSN 6620-00-109-9498
NSN 7035-01-169-6551
NSN 5975-00-078-7088
NSN 5930-01-388-0865
NSN 5895-00-417-3215
NSN 6320-00-546-9249
NSN 6130-01-259-6082
NSN 5960-01-474-4843