[Olefin]

The plant was originally laid out to produce 120 new production tanks per month - but with a second shift and weekend production it could have made more - and given the V1 timeline it would have been still making new tanks right up to and including the war - V2 there would have been that time where they switched to just recondition and rebuilt but would have been easy to make new ones

There was a second tank plant in the US that was building the Stingray Light tank - Cadillac Gage built the Stingray Tank at Cocoa Beach FL and that plant was still there and still ready to build tanks as late as 1994 in our real timeline, with the machinery and tooling transferred to the Louisiana plant after that - thus in the V1 and V2 timeline they could have two tank plants if Cadillac Gage decided to put in a new line in Louisiana instead of transferring the line from Florida - which could have happened given the order for Pakistan in the canon - and if China ordered tanks from them as well

And in both timelines the M8 Armored Gun system - which is a light tank - would have been in production at York PA - all new production tanks

Also you have the V1 LAV-75 as a production vehicle - thus you have a light tank plant (AAI Corporation) in Maryland as well

Thus the US would have had a total of four tank plants for the Twilight War and possibly five - one at Lima making the M1's, one (and possibly two) in Florida and Louisiana making Stingray light tanks, one in York PA making M8 light tanks and one in Maryland making the LAV-75 light tank