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 5895-00-967-6307
NSN 6650-00-382-6080
NSN 5935-01-590-0039
NSN 5910-01-093-8163
NSN 6135-01-389-8289
NSN 5996-01-468-8809
NSN 4140-01-263-2180
NSN 5915-01-510-2296
NSN 6320-00-213-0477
NSN 5895-01-446-0241
NSN 5996-00-161-4202
NSN 4140-01-643-7599