MS21081D, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, CORNER, NON-METALIC INSERT, STEEL, 125KSI FTU, 250 DEG. F (2 APR 1993) [SUPERSEDED BY NASM21081]

MS21081D, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, CORNER, NON-METALIC INSERT, STEEL, 125KSI FTU, 250 DEG. F (2 APR 1993) [SUPERSEDED BY NASM21081].