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 5930-00-257-9203
NSN 5855-01-274-5311
NSN 5999-00-806-8746
NSN 5950-01-549-6196
NSN 6110-00-246-3941
NSN 5930-00-585-8830
NSN 6645-01-069-0072
NSN 6105-00-556-6333
NSN 5905-00-170-8113
NSN 5935-00-752-2772
NSN 5996-01-088-1758
NSN 6685-01-195-0138