Wheels of Time 50121 N Scale 53'6" General Service Flatcar Burlington Northern BN 636036 Roadname_Union Line Chassis Material: Composite Nylon

Chassis Material: Composite Nylon

Some of the RailBox 50’ PS cars started to be distributed to partner railroads in the late 1980s

Glow in the dark imprinting and car insert

hang on cause this baby will get-er-done

Revell 85-4423 1/25 ’69 Chevy Nova Yenko

Wheels of Time 50121 N Scale 53'6" General Service Flatcar Burlington Northern BN 636036 Roadname_Union Line Chassis Material: Composite NylonWheels of Time 50121 N Scale 53'6" General Service Flatcar Burlington Northern BN 636036 These 53' 6" flatcars were constructed with a welded fish belly steel frame in contrast to the cast steel GSI frame. The fish belly frame provided an optimal distribution of tension and compression forces from the center of the car to the bolsters. Think of it as a bridge. In addition, fabricating a welded frame was far less labor intensive than an equivalent