Model Number: 11-30011

The Trainz SKU for this item is P12137634

Model Number: 30-74476

Features includes Newly redesigned AAR type B truck sideframes with optional bearing covers

Athearn 6963 N Burlington Northern ACF 4600 3-Bay Centerflow Hopper #453344 DwDetails-2.00-0.65-12.00-6.00-6.00-2 Model Number: 11-30011This is a Athearn 6963 N Burlington Northern ACF 4600 3 Bay Centerflow Hopper #453344. Features: Three body styles: Early High side ladder & brake wheel, single side stiffener, Mid Low brake wheel, short side ladders both ends, single side stiffener, Late As above but with double side stiffeners (post 1971)Round or trough hatchesPhoto etched metal roofwalkSeparately applied wire grab irons and stirrup stepsSeparate brake cylinder, valve and air