MIL-H-1549 Complete Document History
Hod, Coal, Steel, 18 Inch, Corrugated


Obsolete Revision Information:
   BASE - HOD, COAL, STEEL, 18 INCH, COR - Jan. 1, 1960
   NOT - HOD, COAL, STEEL, 18 INCH, COR - Jan. 1, 1960