Based on some of the most widely used flatcars in the U.S. and Canada since their construction between 1987 and the mid 2000s, prototypes for the Rapido Trains N Scale NSC 73′ Centerbeam Flatcar keep finished lumber and building products moving. Centerbeams are unique in that they are owned by large class I railroads, leasing companies and smaller shortlines. This N Scale model features two side sill, two deck, two underbody and two top truss variations. Other features include metal wheelsets, magnetic knuckle couplers and multiple truck types. NSC 73′ Centerbeam Flatcars come decorated in authentic schemes with multiple roadnumbers and are perfect for adding variety to your modern-era freight trains. They′re part of the entire line of Rapido Trains N Scale freight cars.