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 5965-01-360-6568
NSN 5990-01-056-6413
NSN 6130-01-558-9581
NSN 5920-00-001-4314
NSN 6240-00-155-8714
NSN 7035-00-162-5487
NSN 6150-01-410-7425
NSN 6620-00-166-0556
NSN 6135-01-586-5018
NSN 5990-01-376-0405
NSN 5950-01-472-2467
NSN 5895-01-346-3261