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 5945-01-304-0373
NSN 5945-01-151-1714
NSN 6610-01-247-1798
NSN 6240-00-539-9770
NSN 5990-01-208-1101
NSN 5835-01-558-9444
NSN 5990-00-932-3070
NSN 5945-00-829-2098
NSN 5835-01-142-9233
NSN 5930-00-867-0389
NSN 7035-00-312-3055
NSN 6135-01-615-0812