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 5895-01-276-5894
NSN 6610-01-152-2821
NSN 6620-01-166-4893
NSN 6320-00-433-2773
NSN 6645-01-246-2725
NSN 5985-01-252-8822
NSN 5910-01-091-0762
NSN 5910-01-068-3381
NSN 5975-01-463-9397
NSN 5998-01-159-2524
NSN 5935-00-354-2096
NSN 6135-01-084-1609