AMS-4860 Complete Document History
Manganese Bronze, Sand & Centrifugal Castings, 58Cu - 39Zn - 1.2Fe - 1.0Ai - 0.80Mn, A

Complete Current Edition:
   REVISION F R15 - REAFFIRMED IN 2015 - Sept. 24, 2015

Obsolete Revision Information:
   REVISION F - Manganese Bronze, Sand and Centrifugal Castings, 58Cu - 39Zn - July 1, 2009
   REVISION E R06 - REAFFIRMED IN 2006 - May 1, 2006
   REVISION E - Manganese Bronze, Sand and Centrifugal Castings, 58Cu - 39Zn - April 1, 2001
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Sept. 9, 1993
   REVISION D - REAFFIRMED IN 2000 - April 1, 1993
   REVISION C - OBSOLETE REVISION BY REQUEST - Oct. 1, 1987
   REVISION B - OBSOLETE REVISION BY REQUEST - Oct. 15, 1980
   REVISION A - OBSOLETE REVISION BY REQUEST - June 1, 1951
   BASE - OBSOLETE REVISION BY REQUEST - Dec. 5, 1939