AMS-6277 › Complete Document History
Steel, Bars, Forgings, and Tubing 0.50Cr - 0.55Ni - 0.20Mo (0.18 - 0.23C) (SAE 8620) Vacuum Arc or Electroslag Remelted
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REVISION J - 0.50Cr - 0.55Ni - 0.20Mo (0.18 - 0.23C) (SAE 8620) Vacuum Arc or Electroslag Remelted - March 30, 2021
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Obsolete Revision Information: |
REVISION H - Steel, Bars, Forgings, and Tubing 0.50Cr - 0.55Ni - 0.20Mo (0.18 - 0.23C) (SAE 8620) Vacuum Arc or Electroslag Remelted - June 23, 2016
REVISION G - Steel, Bars, Forgings, and Tubing, 0.50Cr - 0.55Ni - 0.20Mo - June 23, 2011
REVISION F - Steel, Bars, Forgings, and Tubing, 0.50Cr - 0.55Ni - 0.20Mo - May 17, 2006
REVISION E - Steel, Bars, Forgings, and Tubing, 0.50Cr - 0.55Ni - 0.20Mo - May 1, 1995
DOD ADOPTION - FYI ONLY: DOD ADOPTED - March 17, 1989
REVISION D - Steel, Bars, Forgings, and Tubing, 0.50Cr - 0.55Ni - 0.20Mo - July 1, 1988
REVISION C - OBSOLETE REVISION BY REQUEST - Jan. 15, 1981
REVISION B - OBSOLETE REVISION BY REQUEST - Dec. 15, 1974
REVISION A - OBSOLETE REVISION BY REQUEST - Nov. 1, 1968
BASE - OBSOLETE REVISION BY REQUEST - July 15, 1963
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