MIL-E-1/1391 › Complete Document History
Electron Tube, Type 7603 (use MIL-E-1/1663)
Obsolete Revision Information: |
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CANCELLATION NOTICE 1 - ELECTRON TUBE, TYPE 7603 - Feb. 17, 1969
BASE - ELECTRON TUBE, TYPE 7603 - Oct. 10, 1961 |