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 6145-01-274-0103
NSN 5920-00-394-9529
NSN 6650-00-472-8486
NSN 5905-01-132-9447
NSN 5965-01-284-3162
NSN 4140-01-080-5114
NSN 5990-00-888-7761
NSN 5930-00-911-5900
NSN 5920-01-380-3196
NSN 6150-00-240-8024
NSN 6620-01-483-8189
NSN 5930-00-273-0778