1592954272000 1312632483000 term-97742 1616541299708 1312632598000 1616290137198 adlib fitz-online adlib-term-97742 81ec989b-4513-3323-856b-766c65846749 2 1 scope note Hopper cars with a permanent roof, roof hatches, and bottom openings for unloading bulk commodities. reference term-97741 adlib-term-97741 42576129-f9a9-31e6-8d70-d64a652ae8ec covered hopper car V.TX.AFU.AFU.ARI.AFU.ARI.ALO.ALO.AFU.AFU.AXC.AFU 1 code V.TX.AFU.AFU.ARI.AFU.ARI.ALO.ALO.AFU.AFU.AXC.AFU 1 covered hopper cars reference term-97740 adlib-term-97740 06f8ab2d-5f52-31be-9ab8-b5ca0f802a8f hopper cars covered hopper cars term