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 6105-01-628-3534
NSN 5915-01-395-2347
NSN 5975-00-674-7974
NSN 4140-00-906-1130
NSN 5985-01-590-4949
NSN 6130-01-633-7674
NSN 5915-01-113-0393
NSN 5975-00-391-1108
NSN 5855-01-287-6391
NSN 5905-00-502-9919
NSN 5925-00-999-9320
NSN 5930-00-141-9016