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 5996-01-204-0675
NSN 6110-01-361-8949
NSN 6685-01-396-7599
NSN 6240-00-071-1280
NSN 5910-00-999-0380
NSN 6220-01-258-2568
NSN 6240-01-300-8528
NSN 5960-00-420-0418
NSN 6150-00-434-1913
NSN 5950-00-989-2047
NSN 4140-00-270-8075
NSN 5975-01-347-0481