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 5998-01-130-8953
NSN 2925-01-134-9175
NSN 6620-00-104-6937
NSN 5930-01-444-4391
NSN 5835-01-111-9838
NSN 6610-01-367-5110
NSN 6645-01-137-3174
NSN 6240-00-909-5473
NSN 4140-00-597-5260
NSN 6130-00-423-5349
NSN 5996-00-389-7404
NSN 5985-00-738-6747