MS21057G (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, PLATE, CORNER, 100 DEG. CSK, LOW HEIGHT, ALLOY STEEL, 125 KSI FTU, 450 DEG. F. (22 JUN 1999) [SUPERSEDED BY NASM21057]
MS21057G (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, PLATE, CORNER, 100 DEG. CSK, LOW HEIGHT, ALLOY STEEL, 125 KSI FTU, 450 DEG. F. (22 JUN 1999) [SUPERSEDED BY NASM21057].