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 6150-01-052-1865
NSN 2925-00-936-9344
NSN 5965-01-176-1556
NSN 7035-00-897-7567
NSN 5835-00-247-0161
NSN 5960-01-420-1251
NSN 5835-01-014-4574
NSN 5945-00-823-6156
NSN 5915-01-025-6169
NSN 5905-00-803-2302
NSN 6650-01-196-4667
NSN 5915-01-143-0444