This part specifies the technical requirements, inspection rules, marking, packaging, transportation and storage requirements for fuel injection pump plunger parts of medium and small power diesel engines. This section is applicable to fuel injection pump plunger parts of medium and small power diesel engines.
JB/T 7173.1-2004 history
2004JB/T 7173.1-2004 Plunger of diesel fuel injection pump Part 1: Technical specifications