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 5915-00-253-4281
NSN 5925-01-527-4750
NSN 7035-00-803-3056
NSN 6150-00-456-0775
NSN 6650-00-035-9297
NSN 6145-01-391-8698
NSN 6145-01-643-4011
NSN 6135-01-462-0731
NSN 6135-01-554-3803
NSN 5950-01-464-4196
NSN 5999-01-085-4305
NSN 5945-00-267-9408