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 5920-01-563-9980
NSN 6685-01-604-4054
NSN 5835-01-416-5764
NSN 5905-01-421-4421
NSN 5975-00-202-5013
NSN 5935-00-019-6210
NSN 5930-01-055-7852
NSN 6240-00-253-7611
NSN 5945-01-063-7495
NSN 6145-01-472-5393
NSN 5935-01-059-0432
NSN 6105-01-589-1706