AMS7478F -- BOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT HEAT TREATED, ROLL THREADED 1800 F (982.2 C) SOLUTION AND PRECIPITATION HEAT TREATED
SAE InternationalBOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT Heat Treated, Roll Threaded 1800 F (982.2 C) Solution and Precipitation Heat TreatedAMS7478F