MIL-E-1/887 › Complete Document History
Electron Tube, Power Type 8438
Complete Current Edition: |
RENUMBERED - MIL-PRF-1/887 - July 7, 1999
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Obsolete Revision Information: |
REV B VALIDATION 1 - VALIDATION NOTICE 1, REV B - June 1, 1989
REVISION B - Electron Tube, Power Type 8438 - May 14, 1971 |