Atlas Silver 40005442 N Scale GE B30-7 Chessie System C&O 8243 Granite 3S Tread (F/R): 250mm/250mm

Tread (F/R): 250mm/250mm

Compatible Tracks: Code 55

Tangent Scale Models 26013-01 HO Scale 40' PS-1 9' Door Boxcar Milwaukee Road MILW 30255

Standing at approximately 3

Atlas Silver 40005442 N Scale GE B30-7 Chessie System C&O 8243 Granite 3S Tread (F/R): 250mm/250mmAtlas Silver 40005442 N Scale GE B30 7 Chessie System C&O 8243 General Electrics Dash 7 locomotive line was introduced as a replacement for the older Universal Series of the 60s and early 70s. Dash 7 series improvements included increased fuel efficiency, tractive effort and reliability. The B23 7 was a direct replacement for the 2,250HP U23B model. The first units were produced for Conrail in September, 1977 (ironically, 3 months after the last U23B