BLI 9903 HO Scale UP CSA-2 Early Challenger Union Pacific 3818 As-Delivered Paragon4 Hybrid FMS MB they feature the latest in

they feature the latest in style and performance with a reversed dish design that protects the nut and axle from damage during collisions

The car side panels and welds remained the same on the Quad-Door cars during this time with 449 total being built for 14 railroads between December 1964 and April 1967

Road Number: 410

Bowser 25392 HO Scale GMD SD40-2W Canadian National CN 5360 - DC

BLI 9903 HO Scale UP CSA-2 Early Challenger Union Pacific 3818 As-Delivered Paragon4 Hybrid FMS MB they feature the latest inBLI 9903 HO Scale UP CSA 2 Early Challenger Union Pacific 3818 As Delivered Paragon4 Hybrid The Union Pacific Challengers were a class of powerful, simple articulated 4 6 6 4 steam locomotives built by the American Locomotive Company (ALCO) exclusively for the Union Pacific Railroad. Between 1936 and 1943, a total of 105 were constructed. Measuring an impressive 122 feet (37 m) in length and weighing 628,000 pounds (284,800 kg), these locomotives were