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 6610-00-972-0869
NSN 5975-00-968-6668
NSN 5998-01-399-0476
NSN 6220-00-272-7497
NSN 6135-01-502-0018
NSN 6320-00-394-8458
NSN 6105-01-420-7561
NSN 6105-01-501-5654
NSN 6145-01-359-7015
NSN 5895-00-470-1504
NSN 5990-00-838-1082
NSN 5915-01-494-9550