QPL-17501 Complete Document History
Valves, Globe, Hydraulically Operated, Piston and Diaphragm Type, Magazine and Hangar Deck Sprinkling

Complete Current Edition:
   RELEASE 12 - VALVES, GLOBE, HYDRAULICALLY O - Aug. 2, 1988

Obsolete Revision Information:
   RELEASE 11 - VALVES, GLOBE, HYDRAULICALLY O - May 8, 1985