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 5855-01-508-3575
NSN 5925-01-266-1093
NSN 6320-01-519-8767
NSN 5895-00-224-4442
NSN 6610-01-455-4977
NSN 7035-00-009-0099
NSN 5915-00-216-8185
NSN 5835-01-089-1076
NSN 5930-01-412-5154
NSN 5965-01-653-1626
NSN 2925-01-424-0235
NSN 5999-01-501-6531