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 6645-00-287-9192
NSN 5930-00-226-4049
NSN 6610-00-226-4710
NSN 6320-00-468-8421
NSN 6645-01-344-0226
NSN 5930-00-988-5058
NSN 5895-01-605-2008
NSN 5965-01-159-2694
NSN 5965-01-247-0837
NSN 6105-00-482-6822
NSN 5999-01-091-7296
NSN 6110-01-068-3552