MIL-STD-1943 (NOTICE 1), MILITARY STANDARD: WELDING REPAIR OF STEEL CASTINGS (OTHER THAN ARMOR) METAL-ARC, MANUAL (16 AUG 1994) [SUPERSEDING MIL-W-13773A] [S/S BY ASTM-A488/A488M]., MIL-STD-1943 (MR), dated 5 February 1985 is hereby canceled. Future acquisitions should refer to ASTM A488/A888M, Standard Practice for Steel Castings, Welding, Qualification of Procedures and Personnel.