AMS-6438 Complete Document History
Steel, Sheet, Strip, and Plate 1.05Cr - 0.55Ni - 1.0Mo - 0.12V (0.45 - 0.50C) Consumable Electrode Vacuum Melted (STABILIZED Aug 2016)

Complete Current Edition:
   REVISION G - STABILIZED Aug 2016 - Aug. 8, 2016

Obsolete Revision Information:
   REVISION F R11 - REAFFIRMED IN 2011 - Nov. 1, 2011
   REVISION F - Steel, Sheet, Strip, and Plate 1.05Cr - 0.55Ni - 1.0Mo - 0.1 - May 15, 2006
   REVISION E - Steel, Sheet, Strip, and Plate 1.05Cr - 0.55Ni - 1.0Mo - 0.1 - Oct. 1, 2001
   REVISION D - REAFFIRMED IN 1994 - Oct. 1, 1990
   REVISION C - OBSOLETE REVISION BY REQUEST - July 1, 1981
   REVISION B - OBSOLETE REVISION BY REQUEST - Dec. 15, 1974
   REVISION A - OBSOLETE REVISION BY REQUEST - Nov. 1, 1968
   BASE - OBSOLETE REVISION BY REQUEST - June 30, 1964