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 5915-01-318-0720
NSN 5895-00-958-7607
NSN 6240-01-146-4839
NSN 6130-01-316-4481
NSN 6130-00-054-5080
NSN 5925-01-232-2204
NSN 5910-01-009-8963
NSN 6320-00-468-8421
NSN 5925-01-467-9910
NSN 5855-00-482-9876
NSN 6145-01-142-2234
NSN 6240-01-449-9815