AZL - 904301-1 - Boxcar, 40 Foot, AAR 1944 - Atlantic Coast Line - 20344

Model Information: This model represents the standard 1937 AAR 40´ Box Car. It is offered with Murphy raised panel roof, both Youngstown and Superior doors and the most common 4-5 Dreadnaught ends. AZL also offer the correct choice of wooden and etched steel running boards. This enables AZL to offer a very prototypical Box Car.

Some small notes on freight cars in general. Trucks used to be bolted together and that was outlawed by A.R.A. / A.A.R. for good reasons. A maintenance nightmare since they could come apart. Replaced by solid frame trucks they also saw a change as A.A.R. made roller bearings mandatory in the early 1950s.

Other developmental changes effected the running boards. They were probably all wooden to start with. Wood was more slippery than steel, so wood was banned in 1944. In the 1950s running boards and side ladders were outlawed as well. That is why the 1930´s Box Cars lived long with updates through their operational lives. By 1970 these Box Cars could not be found on Class 1 railroads any longer.

Prototype History: The Association of American Railroads had been establishing design standards for freight cars since the early part of the century. Each new design standard meant higher capacity, lighter, more durable cars. The 1937 standard 40' box car featured an interior height of 10'. Just prior to America's entry into the war, there was a push for an even larger interior height for the AAR standard. The first cars that would eventually be termed 1944 AAR, were actually built in 1941 but the war delayed its declaration as the standard. The new taller cars required a new design of end. Corrugated metal ends had been used since the days when wood side cars dominated for a very good reason, shifting loads would burst through wooden ends during sudden starts and stops! These corrugated panels were stamped in two sections, split horizontally down the middle. The 1937 standard had 5 ribs on one half and 4 ribs on the other -- creating what is called a 5-4 Dreadnaught end. The slightly taller 1944 model required something a little different. The lower panel has 4 ribs while the upper panel has 3 then a space and a final rectangular rib at the top. Called a 4-3-1 (or R-3-4) Improved Dreadnaught end, this design would dominate new box car construction for years.

Road Name History: ACL’s roots go back to the Petersburg Railroad in 1830. By the 1870s, their successors and some affiliated lines began using Atlantic Coast Line as a nickname and through a number of consolidations Atlantic Coast Line became the official name by 1900. Atlantic Coast Line funneled traffic from northern Virginia (and its connections to the northeastern trunk lines via the RF&P) down through the Carolinas, Georgia and into Florida as far as Naples on the Gulf Coast. Acquisitions after the war added routes from Columbia and Spartanburg, South Carolina to the coast and lines linking Atlanta, Birmingham and Montgomery to southern Georgia and Florida.

At that point, the Atlantic Coast Line boasted 5,743 miles of railroad, 629 locomotives, 361 passenger cars, and 31,284 freight cars. To put that into perspective for you western guys, that's four times the size of Western Pacific.

ACL was the premier route for New York to Florida passenger traffic. The ACL's "Champion" left New York on the Pennsy, was handed off to the RF&P from Washington to Richmond, ran on the ACL to Jacksonville, FL and was then handed off to Florida East Coast for the ride to Miami. The "West Coast Champion" skipped the FEC as ACL went all the way to Tampa on Florida's Gulf Coast on its own rails. ACL also forwarded some Chicago to Florida trains via connections. Much of the system was relatively flat, allowing ACL to use 4-6-2’s in fast freight service (one of the few railroads to do this.)

ACL is best known for its purple and silver diesels. This scheme was used on freight, passenger, and switcher power until 1957. By that time, it became clear that these colors were difficult to maintain, so the ACL switched to racing stallion black with yellow “tack.” The Atlantic Coast Line merged with the Seaboard Air Line Railroad in 1967 to form the Seaboard Coast Line.

Brand/Importer Information: AZL is the leader in North American Z scale locomotives and rolling stock. Since 2000, AZL has released a vast variety of freight, passenger and locomotives. AZL continues to push the boundaries of Z scale with amazing details and incredible performance. No matter if you are looking to run steam, or the most modern diesels, AZL has something for you.