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 6620-01-311-3516
NSN 5998-01-627-4259
NSN 5960-00-080-0841
NSN 4140-01-063-4852
NSN 5998-01-493-6765
NSN 5999-01-046-9029
NSN 6685-01-472-4397
NSN 6240-00-935-1480
NSN 5905-01-226-5641
NSN 5910-01-227-4024
NSN 5960-01-641-5493
NSN 2925-00-936-9344