MIL-S-24149C (AMENDMENT 1), MILITARY SPECIFICATION: STUDS, WELDING, AND ARC SHIELDS (FERRULES), GENERAL SPECIFICATION FOR (01 DEC 1989)
MIL-S-24149C (AMENDMENT 1), MILITARY SPECIFICATION: STUDS, WELDING, AND ARC SHIELDS (FERRULES), GENERAL SPECIFICATION FOR (01 DEC 1989).