2863215 fan for '71 Demon 340?

Is an ink stamped 2863215 clutch fan correct for my early (orange engine) '71 Demon 340?

I think it should be a 2863216 fan

Here's what I have. Bought the car in pieces, so not sure if it's original or not.

Galen’s book shows the 18” 215 fan for 68-72 340 A-Body.

My mistake the 216 fan was out of my old 71 cuda 340. My 70 340 a body was 215 fan.

Awesome, thanks yall!