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 6320-01-449-1014
NSN 5915-01-215-1473
NSN 5905-01-551-4305
NSN 5935-01-322-4568
NSN 6130-01-393-4125
NSN 6145-00-338-5645
NSN 5905-01-100-2000
NSN 5925-01-481-6881
NSN 2925-01-633-4048
NSN 5905-01-453-4607
NSN 5985-01-186-1330
NSN 6130-00-816-4997