MIL-S-19500/77 Complete Document History
Semiconductor Device, Transistor, PNP, Germanium, Low-Power Type 2N393

Complete Current Edition:
   REVISION C - SEMICONDUCTOR DEVICE, TRANSIST - March 6, 1968
   REV C AMENDMENT 4 - AMENDMENT 4 FOR REVISION C - May 2, 1985
   REV C VALIDATION 1 - VALIDATION NOTICE 1, REV C - July 6, 1990
   REV C INACTIVATION 2 - GR INACTIVATION NOT 2, REV C - June 7, 1999
   REV C VALIDATION 3 - VALIDATION NOTICE 3, REV C - March 24, 2004
   REV C VALIDATION 4 - VALIDATION NOTICE 4, REV C - July 13, 2011
   REV C VALIDATION 5 - VALIDATION NOTICE 5 FOR REVISION C - June 7, 2021

Obsolete Revision Information:
   REV C AMENDMENT 3 - AMENDMENT 3 FOR REVISION C - March 22, 1982