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 5910-01-177-2868
NSN 5960-01-369-3628
NSN 7035-01-392-9838
NSN 6685-00-803-8703
NSN 5950-01-195-6785
NSN 5996-01-250-6911
NSN 6620-00-262-3113
NSN 5915-00-038-8218
NSN 5975-01-441-9221
NSN 2925-01-440-9912
NSN 6145-01-623-7251
NSN 5998-00-156-7874