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 5935-00-195-4568
NSN 5960-01-080-3117
NSN 5965-01-399-8454
NSN 6645-01-632-2272
NSN 5960-01-215-0992
NSN 5996-01-101-7171
NSN 5985-01-114-8312
NSN 6320-00-823-2015
NSN 5950-01-207-1760
NSN 5998-01-598-0782
NSN 2925-00-973-9413
NSN 4140-00-788-6098