$40.00Original price was: $40.00.$20.00Current price is: $20.00.
BOILERS, STEAM AND HOT WATER, VERTICAL FIRETUBE AND VERTICAL TUBELESS, PACKAGED TYPE (40,000 TO 10,000,000 BTU/HR THERMAL OUTPUT CAPACITY) (NO S/S DOCUMENT) Amendment by Military Specifications and Standards, 06/30/1998
