MIL-R-58044 Complete Document History
Railway Cars, Box. Assembled and Disassembled, Steel, 36-, 39-3/8-, and 42-Inch Gages, 30-Ton, 8-Wheel, Foreign Service (Superseded by MIL-R-52577)


Obsolete Revision Information:
   NOT - RAILWAY CARS, BOX. ASSEMBLED A - Nov. 16, 1972
   REVISION A - RAILWAY CARS, BOX. ASSEMBLED A - July 8, 1966