Believe the Metroliners were AAR "B" Truck due to all the underframe mounted crap they carried,not counting the Resistor Grid move to the Roof.
The "Hollow Axle Tube" nightmare affected a lot of the Equipment on the NEC,The Arrows and M=-2'S took hits and enroute inspections
untill all the Hollow axles were swapped out.
The "Hollow Axle Tube" nightmare affected a lot of the Equipment on the NEC,The Arrows and M=-2'S took hits and enroute inspections
untill all the Hollow axles were swapped out.
The Land of Enchantment is not Flyover country!