A-A-50493 Complete Document History
Oil, Penetrating (for Loosening Frozen Metallic Parts)

Complete Current Edition:
   REVISION D - Oil, Penetrating (for Loosening Frozen Metallic Parts) - Oct. 6, 2016
   REV D VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION D - Jan. 25, 2022

Obsolete Revision Information:
   REVISION C - OIL, PENETRATING (FOR LOOSENIN - July 22, 2011
   REV B VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION B - Nov. 17, 2006
   REVISION B - OIL, PENETRATING (FOR LOOSENIN - Aug. 30, 2001
   REVISION A - OIL, PENETRATING (FOR LOOSENIN - Aug. 21, 1998
   BASE - OIL, PENETRATING (FOR LOOSENIN - Feb. 19, 1990