International changed the plating on the pins of the CPS and the connector in mid-96 (or 97, I can't remember which right now /ubbthreads/images/graemlins/crazy.gif), and the conventional wisdom is not to mix the type of plating. That may cause corrosion from dissimilar metals being in contact. Functionally, it will work, but for how long????
I think it would be suitable as a spare for short term use.
The correct CPS can now be had for aobut $20.