1378 Waybill Cross-Reference Code
TYPE=ID MIN=2 MAX=2
Code to cross-reference the type of revenue waybill to a previously submitted waybill
W1 Revenue Waybill
W2 AAR Rule 11 Shipment
W3 Origin Junction Settlement
W4 Destination Junction Settlement
W5 Diversion
W6 Error Move
W7 Referenced Universal Railroad Revenue Waybill Identification Number (URRWIN)
W8 Split Shipment First Bill
W9 Split Shipment Subordinate Bill