MIL-W-9921 › Complete Document History
Welding Machine, Metal-Arc, Inert Gas ac-Dc (for Manuel Operation) (Superseded by MIL-W-80027)
Obsolete Revision Information: |
NOT - WELDING MACHINE, METAL-ARC, IN - Dec. 18, 1964
BASE - WELDING MACHINE, METAL-ARC, IN - Aug. 11, 1961 |