Since it wasn't restored to flying condition, they probably didn't have a W&B. Heck, they didn't even put hydraulic fluid in the landing gear!They didn't give the riggers the aircraft W&B? That would have taken out the guesswork.
--Carlos V.
If you ever get a chance to tour the USS Midway I highly recommend it.
On a personal note, it's sad to think a ship that I once served on (in the same carrier group) is now decommissioned and a floating museum. Better than the scrap yard I guess.