MS-28766 Complete Document History
Valve, Shuttle, Hydraulic, Direct Mounting, 3000 PSI Type II Systems

Complete Current Edition:
   REVISION B - VALVE, SHUTTLE, HYDRAULIC, DIRECT MOUNTING, 3000 PSI, TYPE I - Aug. 8, 2006
   REV B VALIDATION 1 - VALIDATION NOTICE 1, REV B - June 20, 2011
   REV B VALIDATION 2 - VALIDATION NOTICE 2 FOR REVISION B - March 22, 2021

Obsolete Revision Information:
   REV A INACTIVATION 1 - INACTIVATION NOTICE 1, REV A - April 30, 1999
   REVISION A - VALVE, SHUTTLE, HYDRAULIC, DIR - Jan. 1, 1960