MIL-E-1/1540 Complete Document History
Electron Tube, Transmitting Triode, External Anode, Air-Cooled 8251/3X2500F3 (Superseded by MIL-E-1/1619)


Obsolete Revision Information:
   CANCELLATION NOTICE 1 - ELECTRON TUBE, TRANSMITTING TR - Oct. 7, 1966
   BASE - Electron Tube, Transmitting Triode, External Anode, Air-Cool - Oct. 26, 1964