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 5999-00-087-1496
NSN 5996-01-127-5431
NSN 5915-01-252-8683
NSN 5920-00-892-2640
NSN 5835-01-518-4300
NSN 6150-01-481-6412
NSN 6130-00-813-2972
NSN 4140-00-782-5132
NSN 5990-01-211-6136
NSN 5950-01-351-7528
NSN 5905-01-192-3293
NSN 5985-01-301-8480