Black
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: Gaskets,washers & other seals
NSN 5920-00-578-2655
NSN 5835-01-056-4149
NSN 6320-01-056-1164
NSN 5975-01-509-9468
NSN 5950-01-164-1112
NSN 5999-00-099-6889
NSN 5835-01-090-0784
NSN 4140-01-041-8896
NSN 5960-00-073-1272
NSN 5915-00-290-1569
NSN 6240-01-217-0432
NSN 5920-01-361-8835