MIL-E-1/1080 › Complete Document History
Electron Tube, Type 6247WA (Navy) (No Superseding Document)
Obsolete Revision Information: |
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CANCELLATION NOTICE 1 - ELECTRON TUBE, TYPE 6247WA (NA - May 9, 1966
BASE - Electron Tube, Type 6247WA (Navy) - March 1, 1957 |