MIL-W-46132 (NOTICE 3), MILITARY SPECIFICATION: WELDING, FUSION, ELECTRON BEAM, PROCESS FOR (13 FEB 1989) [S/S BY SAE-AMS2680 AND SAE-AMS2681]
MIL-W-46132 (NOTICE 3), MILITARY SPECIFICATION: WELDING, FUSION, ELECTRON BEAM, PROCESS FOR (13 FEB 1989) [S/S BY SAE-AMS2680 AND SAE-AMS2681].