“ENGINE DESCRIPTION:AUTOMATIC BACKFLUSHING FILTER (FO)
MAKER:NANTONG NAVIGATION MACHINERY GROUP CO. LTD.
TYPE & ENG. NO.:6.50ND100III
SERIAL NO&DATE:S01473 & 2019-12” O-RING,Sheet , Fig. Or Draw. No.G2-02481,Item No .43 NANTONG NAVIGATION.6.50ND100III.NA
“ENGINE DESCRIPTION:AUTOMATIC BACKFLUSHING FILTER (FO)
MAKER:NANTONG NAVIGATION MACHINERY GROUP CO. LTD.
TYPE & ENG. NO.:6.50ND100III
SERIAL NO&DATE:S01473 & 2019-12” O-RING,Sheet , Fig. Or Draw. No.G2-02481,Item No .43 NANTONG NAVIGATION.6.50ND100III.NA