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 5985-00-642-8911
NSN 5950-00-593-0765
NSN 6645-01-070-1210
NSN 5855-00-548-4742
NSN 6110-01-608-3775
NSN 6130-01-461-8928
NSN 5950-01-009-5731
NSN 5998-00-712-2942
NSN 6145-00-500-5161
NSN 5996-00-536-7617
NSN 5910-01-121-2367
NSN 5910-01-145-6155