Ummm how about more info??? Is this for a CV or BB.
You only NEED(they don't stack well) 1 seaman for CV and go with the highest Ftr stat. If not using guns go with Rep and Seaman in the gun slots and 1 Eng in support.

For a BB some say its worthless just get another support.

BB Crew

It depends on how your BB crew looks. If you have 4 repairs and 4 engineers or more, then go with a seaman. If not, put on the support sailor. My current crew is 3 repairs, 5 engineers and 1 seaman. I'd prefer another repair as opposed to the seaman.

Swatin, te tengo la respuesta, nos vemos en el juego.

at falls not true .... ive got 2 ftr classed prem/elite seaman on my cv they stack pretty darn good i fly 8 lvl120 prem elite superboosted ftrs and when i put 1 seaman on they get better but 2 they are godly when helping out in a harb asslt i used an acct with 4 120 prem elite ftr classed seaman and the ftrs would eat the enemys ftrs without blinking so yes seaman do stack

Yes you are right Joey. But so the OP is not mislead, the Seaman have got to be very high lvl to really make a diff. Its rumors, but i have read that a seaman gives about 3% boost to ftrs. Stack 2 and you may get 5-6% boost. Again this really only shows when your up against even lvl enemy who has less seaman than you.

But no matter, the question is on a BB. I have a lvl 97 seaman on my MN BB5 and I really wish it was an engy. Heck I would even take a worthless Restore. I run 5 engy 3 rep and the seaman.