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 6620-01-602-7165
NSN 6220-00-419-6152
NSN 6220-01-175-1246
NSN 5855-01-543-6796
NSN 5835-00-967-0998
NSN 5990-01-070-4627
NSN 5960-01-613-6113
NSN 6685-00-919-8714
NSN 6130-00-205-1714
NSN 6610-00-641-3015
NSN 5910-01-401-5279
NSN 5998-01-123-4380