Maybe he posted the wrong number? 5433?
I know the 5344 Hudson pulled freight cars.
But a lot of Hudson's pulled passenger cars too.
I'm wondering he his #5433 was a typo error.
Number 5344 was the Queen of New York Central's fleet of Hudson's. It was not only the last of the Central's famed J-1s, but was later streamlined- first as the shovel-nosed Commodore Vanderbilt, and later in a bullet-nosed gray shroud designed for the 1938 Twentieth century Limited.
De streamlined following a 1945 accident,5344 ended its service with Scullin disk drivers and one of the PT-class "centipede" tenders.
A wiki for you too.
http://en.wikipedia.org/wiki/NYC_Hudson