Athearn RTR 1331 HO Scale 50' ACF Combo Door Box Car Santa Fe ATSF 49503 HO FVC Containers for loading

Containers for loading

Coupler Offset - Overset

Laser-etched graduated measurements

Designated as Class BM70M (baggage-mail

Athearn RTR 1331 HO Scale 50' ACF Combo Door Box Car Santa Fe ATSF 49503 HO FVC Containers for loadingAthearn RTR 1331 HO Scale 50' ACF Combo Door Box Car Santa Fe ATSF 49503 These 50 6 box cars were built in the 1960s and featured a combina tion of 8 0 Youngstown sliding and plug doors. Combination door boxcars had the advantage of being both a standard box car with sliding door, plus having a larger opening for larger loads. The plug doors provided internal flush side walls along their location next to the sliding door. Having these flush side walls