MIL-W-45211A (NOTICE 1), MILITARY SPECIFICATION: WELDING, STUD, ALUMINUM (02 JAN 1991) [S/S BY TACOM Drawing 12472301]., MIL-w-45211A(MR), dated 25 November 1964, is hereby canceled. Futureprocurements for this material should refer to the appropriate portions OL AWSD1. 2-90, Structural Welding Code - Aluminum. (Application for copies or AWSpublications should be addressed to The American Welding Society, 5S0 N.W.LeJeune Road, P.(). Box 351040, Miami, FL 33135.)