ATH29668 Athearn HO SW1500, SP #2556 Silos McHenry® scale double-shelf knuckle couplers

McHenry® scale double-shelf knuckle couplers

McHenry® scale knuckle couplers - Kadee compatible

Three piece E (crescent shaped window)

non-powered track

ATH29668 Athearn HO SW1500, SP #2556 Silos McHenry® scale double-shelf knuckle couplersSP FEATURES: Flexicoil Trucks Whip antenna Large fuel tank MU hoses Frame mounted handrails Nathan P 3 horn SP light package Footboards where appropriate Between 1967 and 1973, Southern Pacific purchased one of the largest orders of SW1500s with over 200 units to help replace their aging fleet of Alco, Baldwin, and FM switchers. Unique SP spotting features included a large cab front mounted number board and SPs full front and rear lighting package. In