The Trainz SKU for this item is P12092916

Model Number: 21019

Trainz Product Id: 12162324

Trainz Product Id: 11646123

3 switch terminals with the option of one or two push-button switches 1 terminal which swings to (+) or (0) voltage for direct connection of position feedback to systems that require it – or any computer IO interface at all

Atlas 20002908 HO Undecorated AAR 70 Ton 3-Bay Open Hopper with Standard Ends ProductID_12135619 The Trainz SKU for thisThis is a Atlas 20002908 HO Scale AAR 70 Ton 3 Bay Open Hopper with Standard Ends Ready to Run Undecorated. This familiar hopper was an industry standard on many railroads since the 1930s. It was adopted by the AAR as a recommended design, but fell out of favor by the mid 1950s. While offering greater capacity over cars with conventional flat sides, the original open hoppers created corrosive interaction between acidic coal and the cars joints,