MIL-S-24149/3D, MILITARY SPECIFICATION: STUDS, WELDING, & ARC SHIELDS (FERRULES); TYPE V, CLASS 1, 4, 5, 5A, CORROSION-RESISTANT STEEL, FOR DIRECT ENERGY ARC WELDING (27-MAR-1989)

MIL-S-24149/3D, MILITARY SPECIFICATION: STUDS, WELDING, & ARC SHIELDS (FERRULES); TYPE V, CLASS 1, 4, 5, 5A, CORROSION-RESISTANT STEEL, FOR DIRECT ENERGY ARC WELDING (27-MAR-1989).