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 6620-01-633-8443
NSN 6110-00-153-0936
NSN 6145-00-431-8376
NSN 6650-01-093-1803
NSN 5960-01-147-3764
NSN 5905-01-644-1038
NSN 6620-01-223-9157
NSN 5975-01-286-7578
NSN 5915-00-494-7280
NSN 5910-00-959-7591
NSN 5910-01-425-1773
NSN 5835-00-193-8951