MIL-B-18897 Complete Document History
Boilers, Steam and Hot Water, Watertube (Straight Bare and Finned Tube), Cast Iron and Firebox, Packaged Type (40,000 To 35,000,000 Btu/Hr Thermal Output Capacity) (No Superseding Document)


Obsolete Revision Information:
   REV F CANCELLATION 1 - CANCELLATION NOTICE 1, REV F - July 29, 2003
   REVISION F - Boilers, Steam and Hot Water, Watertube (Straight Bare and F - Sept. 6, 1990
   REVISION E - Boilers, Steam and Hot Water, Watertube (Straight Bare and F - Oct. 26, 1981