MS-23009 Complete Document History
Accelerometer-Aircraft, Integrally Lighted ABU-4a/a and ABU-4B/a

Complete Current Edition:
   REVISION E - ACCELEROMETER - AIRCRAFT, INTE - Oct. 30, 1987
   REV E REINSTATEMENT 2 - REINSTATEMENT NOTICE 2, REV E - April 5, 1995
   REV E VALIDATION 4 - VALIDATION NOTICE 4, REV E - June 8, 2004
   REV E VALIDATION 5 - VALIDATION NOTICE 5 FOR REVISION E - Nov. 29, 2019

Obsolete Revision Information:
   REV E INACTIVATION 3 - INACTIVATION NOTICE 3, REV E - Nov. 15, 1995
   REV E CANCELLATION 1 - CANCELLATION NOTICE 1, REV E - Dec. 31, 1990
   REVISION D - ACCELEROMETER - AIRCRAFT, INTE - Sept. 28, 1979