MIL-V-24630/1A (AMENDMENT-1), MILITARY SPECIFICATION SHEET: VALVES, CHECK, IN-LINE, NON-REVERSIBLE INSTALLATION FOR HYDRAULIC FLUID AND LUBRICATING OIL FLUID (15-SEP-1988) [S/S BY MIL-DTL-24630/1B]

MIL-V-24630/1A (AMENDMENT-1), MILITARY SPECIFICATION SHEET: VALVES, CHECK, IN-LINE, NON-REVERSIBLE INSTALLATION FOR HYDRAULIC FLUID AND LUBRICATING OIL FLUID (15-SEP-1988) [S/S BY MIL-DTL-24630/1B].