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 6150-01-263-9361
NSN 5855-01-284-0589
NSN 5835-00-192-9568
NSN 5945-01-094-7518
NSN 6150-01-025-9766
NSN 5965-01-510-3456
NSN 6145-01-527-6034
NSN 2925-01-424-0235
NSN 4140-01-313-7756
NSN 5950-01-050-8445
NSN 6105-00-471-5545
NSN 6220-01-650-3736