5277 cubic foot Box Cars..... plate C box cars  (download roster in document section) and any associated leases. Unless otherwise noted all cars are 50 year cars, cushioned under frame, 11 ft door opening , max gross weight 268000, load limit 202600, ext length 57' 7", ext width 10' 5",  ext height 15' 6".  Interior  length 52'8" , interior  width 9' 4", interior height 11' 0". Please note that cars CMQ 4496 and CMQ 4498 are out of service cars.