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 5999-01-531-1082
NSN 6240-01-432-0819
NSN 6110-00-352-0605
NSN 6645-00-183-8812
NSN 5855-01-384-3314
NSN 5950-01-373-9478
NSN 5996-00-126-1974
NSN 7035-01-211-5636
NSN 4140-00-498-4005
NSN 6110-01-230-9357
NSN 5905-01-440-7331
NSN 6645-01-319-6583