Load sheet MAC
Iirc it was on the load sheet..we didn't need it, the important bit was the weight and stab trim setting.
Seem to remember that all of KSSU had the same paperwork which would have had a couple of graphs that we checked the MAC and then extracted the trim.
We would have made the decision on take off flap and EPR at the same time.
Was one of the nicest DC9s that I flew..the 51 would run out of elevator in the flare unless you wound the trim aft. 34 was another but possibly because of the fun lovely baliar cabin crew!