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 5950-00-765-0992
NSN 6110-00-840-6560
NSN 6145-00-265-6205
NSN 6650-01-390-3205
NSN 6320-01-496-9907
NSN 5999-01-428-4401
NSN 5925-00-229-0254
NSN 5915-01-307-8854
NSN 5998-01-136-3354
NSN 5998-01-161-6729
NSN 6145-01-317-2686
NSN 5975-00-647-4968