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 5935-01-231-9653
NSN 6610-01-291-4173
NSN 6150-01-419-3806
NSN 5999-01-313-1628
NSN 5965-00-170-5254
NSN 5960-01-219-5504
NSN 5960-01-100-0089
NSN 5990-00-101-8318
NSN 5915-01-270-6093
NSN 5925-01-152-7996
NSN 5950-01-350-3702
NSN 5835-01-357-9235