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 5905-01-447-2806
NSN 6220-01-348-5510
NSN 6320-00-456-2092
NSN 5965-01-157-2403
NSN 6320-01-424-8606
NSN 6620-01-525-8648
NSN 5925-01-188-2512
NSN 5925-01-417-1942
NSN 6105-01-593-2341
NSN 6220-01-634-0660
NSN 5996-01-131-9353
NSN 6620-00-572-8787