MIL-P-17639 Complete Document History
Pumps, Centrifugal, Miscellaneous Service Naval Shipboard Use

Complete Current Edition:
   REVISION F - PUMPS, CENTRIFUGAL, MISCELLANE - Feb. 18, 1986
   AM 4 - PUMPS, CENTRIFUGAL, MISCELLANE - Feb. 22, 1996
   REV F INACTIVATION 1 - INACTIVATION NOTICE 1 FOR REVISION F - May 2, 2017

Obsolete Revision Information:
   AM 3 - PUMPS, CENTRIFUGAL, MISCELLANE - May 25, 1995
   AM 2 - PUMPS, CENTRIFUGAL, MISCELLANE - June 17, 1987
   AM 1 - PUMPS, CENTRIFUGAL, MISCELLANE - March 28, 1986