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 5910-01-165-7044
NSN 5835-01-116-2369
NSN 6110-01-477-4851
NSN 5925-00-497-4293
NSN 5999-01-420-6370
NSN 5975-01-554-2688
NSN 6105-00-262-2224
NSN 6645-00-930-9356
NSN 6650-00-481-2474
NSN 6240-00-079-0112
NSN 5910-00-849-0893
NSN 5990-01-209-3955