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 5935-01-102-2159
NSN 5920-01-200-6274
NSN 5985-01-003-3932
NSN 6145-01-327-3328
NSN 5935-01-317-6204
NSN 6610-01-542-8825
NSN 6105-01-099-6184
NSN 6130-01-089-7660
NSN 5915-00-945-8830
NSN 6620-01-026-0346
NSN 5930-00-717-6694
NSN 5930-01-465-3388