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 5920-00-269-6178
NSN 6105-01-343-2565
NSN 6645-01-578-7959
NSN 5945-00-678-9543
NSN 5950-01-370-4023
NSN 5985-01-341-9752
NSN 5950-00-832-8974
NSN 5855-01-416-1088
NSN 5910-00-962-5771
NSN 6105-01-470-4090
NSN 5996-01-133-8211
NSN 6320-00-036-3688