MIL-E-1/421 › Complete Document History
Electron Tube, Type SRV-38 (No Superseding Document)
Obsolete Revision Information: |
REV A CANCELLATION 1 - ELECTRON TUBE, TYPE SRV-38 - Feb. 10, 1970
REVISION A - Electron Tube, Type SRV-38 - Feb. 4, 1960 |