MIL-PRF-19500/394 Complete Document History
Transistor, NPN, Silicon, Power Switching, Types: 2N4150, 2N5237, 2N5238, JAN, JANTX, JANTXV, JANS, JANHC, and JANKC

Complete Current Edition:
   REVISION R/AM 1 - REVISION F WITH AMENDMENT 1 INTERFILED - Aug. 1, 2022

Obsolete Revision Information:
   REVISION R - Transistor, NPN, Silicon, Power Switching, Types: 2N4150, 2N5237, 2N5238, JAN, JANTX, JANTXV, JANS, JANHC, and JANKC - Jan. 26, 2021
   REVISION P - Transistor, NPN, Silicon, Power Switching, Types: 2N4150, 2N5237, 2N5238, JAN, JANTX, JANTXV, JANS, JANHC, and JANKC - Sept. 16, 2015
   REVISION N - Semiconductor Device, Transistor, NPN, Silicon, Power Switch - Aug. 6, 2012
   REVISION M - 2N5238, 2N4150S, 2N5237S, & SN5238S, JAN, JANTX, JANTXV, JAN - July 15, 2008
   REVISION L - 2N5238, 2N4150S, 2N5237S, & 2N5238S, JAN, JANTX, JANTXV, JAN - Oct. 12, 2007
   REVISION K - 2N5238, 2N4150S, 2N5237S, & 2N5238S, JAN, JANTX, JANTXV, JAN - Oct. 10, 2006
   REVISION J - 2N5238, 2N4150S, 2N5237S, & 2N5238S, JAN, JANTX, JANTXV, JAN - Jan. 7, 2006
   REVISION H - 2N5238, 2N4150S, 2N5237S, & 2N - June 30, 2004
   REVISION G - 2N5238, 2N4150S, 2N5237S, & 2N - July 5, 2002
   REVISION F - 2N5238, 2N4150S, 2N5237S, & 2N - April 23, 2001
   REVISION E - 2N5238, 2N4150S, 2N5237S, & 2N - July 14, 2000
   REV D AMENDMENT 1 - AMENDMENT 1 FOR REVISION D - March 21, 1999
   REVISION D - 2N5238, 2N4150S, 2N5237S, & 2N - Dec. 20, 1998
   REV C AMENDMENT 1 - AMENDMENT 1 FOR REVISION C - May 10, 1998
   REVISION C - SEMICONDUCTOR DEVICE, TRANSIST - Aug. 12, 1997