Model Number: AR330232

Here are some Atlas 5617 N Scale Chessie 2-Bay Offset Hopper Set (3 Cars)

Model Number: 22754

Unit Measures:17 1/4 x 3 3/4 x 2 3/4

Athearn 6962 N Burlington Northern ACF 4600 3-Bay Centerflow Hopper #453184 ProductID_12185110 Model Number: AR330232This is a Athearn 6962 N Burlington Northern ACF 4600 3 Bay Centerflow Hopper #453184. 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