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.
NSN 5945-00-574-8272
NSN 4140-01-424-5216
NSN 6220-01-314-8409
NSN 6150-01-100-3813
NSN 6145-01-168-4027
NSN 6110-01-529-0795
NSN 6130-00-840-4666
NSN 5960-00-515-7366
NSN 6320-00-261-9136
NSN 6105-01-578-6318
NSN 6105-01-271-2834
NSN 5935-01-440-4829