“AUXILIARY ENGINE
Maker:STX-MAN DieselA/S
Type:6L21/31” “FILTER
PLATE:51321-02
ITEM:177 ” MAN.6L21/31.NA
“MAKER:DOOSAN MAN B&W
TYPE:S50MC-C
SERIAL NUMBER:ML-1809” O-RING,90101-0163，Pos / Item No：102 DOOSAN MAN B&W.S50MC-C.NA