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 5960-00-889-5470
NSN 5905-01-363-5606
NSN 5835-00-129-9913
NSN 6220-01-255-6948
NSN 6110-01-023-3568
NSN 5996-00-437-8121
NSN 5999-00-078-9347
NSN 6620-01-167-0881
NSN 5895-00-707-6663
NSN 6130-01-531-0820
NSN 5950-00-450-8110
NSN 5905-01-446-0196