Atlas 50005685 N Scale Trinity PD5000 Covered Hopper Norfolk Southern NS 292017 Ultrix AAR Control stand

AAR Control stand

22" (558mm) Long

2” mounting bead diameter

it’s everything big rig trailer builders have come to expect in modeling

Atlas 50005685 N Scale Trinity PD5000 Covered Hopper Norfolk Southern NS 292017 Ultrix AAR Control standAtlas 50005685 N Scale Trinity PD5000 Covered Hopper Norfolk Southern NS 292017 The Atlas N Scale PD5000 5 Bay Pressure Differential Covered Hopper is based on the original North American Car Company (NACC) design for a 5150 cu ft PD covered hopper, which was later manufactured as a 5125 cubic foot model by Trinity Industries. The Pressure Differential, or PD covered hopper was designed as a competitor to the General American Transportation Airslide