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 5835-01-227-2318
NSN 6110-01-430-3684
NSN 5975-01-359-8503
NSN 4140-00-968-0685
NSN 5895-01-010-3102
NSN 6610-00-261-8159
NSN 5895-00-197-7188
NSN 6150-00-186-7809
NSN 6650-00-336-4828
NSN 7035-01-126-6023
NSN 5920-01-417-8751
NSN 5985-01-352-5696