MIL-E-1/1361 Revision E, July 1, 1976
ELECTRON TUBE, THYRATRON TYPES 7390 AND 7390A
Includes all amendments and changes through Amendment 2, March 6, 1993
Additional Comments: CNCL S/S BY MIL-PRF-1/1361
This specification is approved for use by all Departments and Agencies of the Department of Defense.
The complete requirements for procuring the electron tube described herein shall consist of this document and the latest issue of Specification MIL-E-1.