MIL-PRF-17331 Complete Document History
Lubricating Oil, Steam Turbine and Gear, Moderate Service

Complete Current Edition:
   REVISION L - Moderate Service - Aug. 17, 2018
   REV L INTERIM AM 1 - Lubricating Oil, Steam Turbine and Gear, Moderate Service - Feb. 13, 2019

Obsolete Revision Information:
   REVISION K - Lubricating Oil, Steam Turbine and Gear, Moderate Service - May 7, 2013
   REVISION J/AM 1 - REV J/AMENDMENT 1 INTERFILED - March 30, 2007
   REVISION J - LUBRICATING OIL, STEAM TURBINE - Sept. 9, 2003