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 6620-01-197-0386
NSN 5998-01-469-6363
NSN 5935-01-640-9742
NSN 5975-00-333-0895
NSN 6610-01-371-3006
NSN 5985-01-306-2285
NSN 5998-00-993-6806
NSN 6150-01-433-2107
NSN 5935-01-406-2364
NSN 2925-01-400-2286
NSN 5950-01-009-2031
NSN 5835-01-606-8768