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 5905-00-005-1932
NSN 6145-01-467-2396
NSN 5930-00-914-4344
NSN 5930-01-187-2540
NSN 5920-01-058-1778
NSN 5930-01-159-7317
NSN 2925-00-146-0179
NSN 5990-01-254-2936
NSN 5950-01-151-7810
NSN 2925-00-185-1618
NSN 6320-01-425-1417
NSN 5950-01-026-6956