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 5910-01-257-5916
NSN 6110-00-246-3941
NSN 6685-01-485-3110
NSN 5998-01-361-1016
NSN 6150-01-032-4556
NSN 6685-00-143-7281
NSN 5999-01-107-4137
NSN 6135-01-597-7685
NSN 6240-01-463-4877
NSN 5925-01-530-3312
NSN 5999-00-058-2684
NSN 5925-00-267-3044