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 6145-01-161-6228
NSN 6130-00-316-5509
NSN 5996-00-990-2192
NSN 6240-00-617-9599
NSN 5965-00-255-3889
NSN 2925-01-415-0264
NSN 6645-01-400-1137
NSN 5835-00-779-2836
NSN 5975-01-047-0587
NSN 5999-00-518-1007
NSN 6240-01-389-8584
NSN 5965-00-959-8162