ncstl-f-unitshttps://www.trains.com/ctr/photos-videos/photo-of-the-day/ncstl-f-units/NC&StL F units | Classic Trains MagazineClassic Trains magazine celebrates the 'golden years of railroading' including the North American railroad scene from the late 1920s to the late 1970s. Giant steam locomotives, colorful streamliners, great passenger trains, passenger terminals, timeworn railroad cabooses, recollections of railroaders and train-watchers.https://www.trains.com/wp-content/uploads/2020/10/20181116.jpgInStockUSD1.001.00photo-of-the-dayphotos-videosarticleCTR2024-09-302024-11-1245822
Nashville, Chattanooga & St. Louis considered its 52 F3 and F7 units (32 cabs, 20 boosters) to be dual service locomotives, although only the B units had steam generators. Linn H. Westcott photo