Is there any information to prove that 1401 can be return back to service if and I do mean IF NS wanted to run her again? I thought the Southern only did a Cosmetic Restoration but internally she's a wreck.
I don't think it is a question of whether NS wants to run the locomotive, but if the Smithsonian would even allow it. I think you are right, though, that the 1401 was cosmetically restored by the Southern, but did not even worry about the condition of the boiler or firebox (and why would they?)
Even if the 1401 was restored mechanically as well in 1961, over 40 years of sitting and the greater restrictions by the FRA on steam locomotive operation, would cause NS to spend close to $1,000,000 to return this back to service. Now, if they wanted something close to a Ps-4, then NS could try to obtain the A&WP 290 which pulled the Crescent back in the 40s and operate across the system.
Personally, I hope they restore the 611 if they want heavy mainline steam in the future.
