Terry C.,
There were four XX-inch Dahlgren seacoast and naval guns cast at the Fort Pitt Foundry during or soon after the Civil War and one was officially named "Satan". The first of these guns was cast during the war in May of 1864 for the Federal Navy, but it was rejected and after that sold to the government of Peru for installation in the fortress at Callao, Peru. It was named "Beelzebub", probably by the Peruvian newspapers after the common Spanish custom of "Christening" their guns.
The second massive 20-inch Dahlgren was named "Satan" and it received Registry No. 1, evidently accepted by the Army in 1866.
The third huge 20-inch Dahlgren was named "Lucifer", Reg. No. 2 in 1866.
The fourth monstrous 20-inch Dahlgren was named "Moloch" and received Reg. No. 3 in April of 1867.
All weighed from 95,600 to 96,150 Lbs., quite a bit less than the two huge Rodman 20-inch seacoast guns which tipped the scales at 117,000 Lbs. plus. These both survive and today are located at forts Hamilton in Brooklyn, NY and Hancock in Sandy Hook, NJ. only 9 miles apart.
We really doubt if this particular"Satan" showed up at the Statesville reenanactment!!
FYI, Tracy & Mike
Ref., Pittsburgh During the America Civil War, 1860 to 1865 by Arthur Berl Fox