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 5945-01-247-9911
NSN 5990-01-227-0660
NSN 5905-01-288-0715
NSN 2925-00-163-9016
NSN 5925-01-411-6028
NSN 6320-01-607-1491
NSN 6130-01-318-6438
NSN 5920-00-185-9587
NSN 5996-01-538-8275
NSN 6220-01-101-4906
NSN 5998-01-569-5701
NSN 5835-01-351-2561