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 5895-00-959-2284
NSN 6150-00-674-1806
NSN 5935-00-517-0849
NSN 5975-00-734-6243
NSN 5975-01-426-7688
NSN 5925-01-172-0036
NSN 5990-00-868-3413
NSN 6135-00-152-8729
NSN 6135-01-220-7193
NSN 5920-00-484-5408
NSN 5998-01-173-4712
NSN 5835-01-454-1823