Walthers Proto 920-42556 HO Scale FP7 SOO Line 502A DCC/Sound Era_1980s 2 1/4" long x 2

2 1/4" long x 2 5/8" tall (5

Function Type: FX3

E-flite M300516 Twin Otter Left and Right Prop Adapter Set

This electronics package is reliable

ScaleTrains Rivet 33314 HO Scale Gunderson 5188 Covered Hopper CSXT 265278

Walthers Proto 920-42556 HO Scale FP7 SOO Line 502A DCC/Sound Era_1980s 2 1/4" long x 2Walthers Proto 920 42556 HO Scale FP7 SOO Line 502A DCC Sound Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of EMD F7 A units set up for passenger service, prompting EMD to rollout the new FP7 in 1949. Though outwardly similar to the F7A, FP7s were actually four feet longer to accommodate bigger water tanks with a capacity of 950 US gallons. Standard passenger power into