1592954270000 1312632483000 term-97629 1616541162955 1312632598000 1616290442967 adlib fitz-online adlib-term-97629 4c2213e6-da28-32ca-919f-941e6ee3ab8d 2 1 scope note Flatcars with large depressed central sections designed primarily to accommodate intermodal containers; used since the mid-20th century. For flatcars with smaller depressed central portions for oversized loads, in use since the early 20th century, use "depressed center flatcars." reference term-97628 adlib-term-97628 50d0d5dd-2883-336b-9398-b373bb7ef4b2 well car V.TX.AFU.AFU.ARI.AFU.ARI.ALO.ALO.AFU.AFU.ALO.ARI 1 code V.TX.AFU.AFU.ARI.AFU.ARI.ALO.ALO.AFU.AFU.ALO.ARI 1 well cars reference term-97625 adlib-term-97625 cd8317f3-094c-3634-b20e-b19e66cb8a9b flatcars reference term-97617 adlib-term-97617 78975102-1d13-36fe-91f5-9dd5d6ef162d depressed center flatcars well cars term