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 5965-01-097-4867
NSN 6145-01-425-9981
NSN 4140-01-411-6585
NSN 5855-00-256-5562
NSN 6130-01-261-0720
NSN 6110-00-553-8816
NSN 5998-01-201-2181
NSN 6145-01-506-9814
NSN 6130-00-273-1111
NSN 6610-01-164-4963
NSN 5975-00-269-4365
NSN 6685-01-081-4095