“MITSUBISHI MARINE BOILER
BOILER TYPE: MB-4E-NS
MAMUAL: F1503-N51-77M-H001-R9
MAIN BOILER LIST OF SPARE & TOOLS
DRAWING NO.: N51-H99-F001” “COVER；Forged carbon steel；
DWG:N51-H99-F001,POS.10 ” MITSUBISHI.MB-4E-NS
“MITSUBISHI MARINE BOILER
BOILER TYPE: MB-4E-NS
MAMUAL: F1503-N51-77M-H001-R9
MAIN BOILER LIST OF SPARE & TOOLS
DRAWING NO.: N51-H99-F001” “COVER；Forged carbon steel；
DWG:N51-H99-F001,POS.10 ” MITSUBISHI.MB-4E-NS