BLI 3636 N Scale 4-8-2 M1a Steam Locmotive Pennsylvania Railroad PRR #6775 Sweatshirt Athearn Genesis G12315 HO Scale

Athearn Genesis G12315 HO Scale F7A/F7B Southern Pacific / Freight #6234/#8171

yellow and green outputs provided for each direction (six total) and each can drive a 250mA maximum load

Set contains 8 pieces

(reversed input: 9

in the SD60E – was designed by NS with input from outside

BLI 3636 N Scale 4-8-2 M1a Steam Locmotive Pennsylvania Railroad PRR #6775 Sweatshirt Athearn Genesis G12315 HO ScaleBLI 3636 N Scale 4 8 2 M1a Steam Locmotive Pennsylvania Railroad PRR #6775 In 1930, the celebrated success of the M1 Mountain type locomotives prompted the Pennsylvania Railroad to order 100 more locomotives of the 4 8 2 wheel arrangement. The new locomotives became the M1a class and had a longer wheelbase than the M1's due to the addition of the Worthington feedwater heater. They also received new larger tenders, class 210F75, which became known as