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 6620-01-189-8153
NSN 6135-01-412-8929
NSN 6130-01-558-4461
NSN 6685-00-754-4111
NSN 5998-01-363-9492
NSN 5895-00-097-4083
NSN 5930-01-209-0642
NSN 6620-00-572-8787
NSN 5950-01-382-1985
NSN 6135-01-084-1609
NSN 6130-00-167-7584
NSN 5996-00-600-1028