MS21044H (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 DEG. F, 125 KSI FTU AND 60 KSI FTU (12 MAY 1999) [S/S BY NASM21044]

MS21044H (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 DEG. F, 125 KSI FTU AND 60 KSI FTU (12 MAY 1999) [S/S BY NASM21044]., MS21044H, dated 21 SEPTEMBER 1993, is hereby canceled and superseded by NASM21044. The Part Identification Number (PIN) for MS21044 and the part number for NASM21044 are identical. The part numbers have not been changed.