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 6110-01-387-5638
NSN 5910-01-061-9373
NSN 5925-01-049-1289
NSN 4140-00-758-7686
NSN 6320-00-445-1187
NSN 5920-00-155-2173
NSN 5965-01-142-7862
NSN 5935-01-023-2693
NSN 6610-01-391-5092
NSN 6320-00-809-5744
NSN 5945-01-016-9267
NSN 6320-01-406-6098