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 6150-01-126-6585
NSN 6645-01-537-1066
NSN 5975-01-129-0443
NSN 5895-00-740-7461
NSN 5895-01-020-7771
NSN 2925-00-468-5273
NSN 5920-01-089-7903
NSN 5855-01-646-1589
NSN 5998-00-157-3789
NSN 6105-01-198-2642
NSN 5835-00-198-4936
NSN 6105-00-090-2614