Appendix 
 
HON 380 gas pressure regulator with HON 673/674 controller    67 
 
10  Appendix 
 
Topic  Page 
Additional information regarding spare parts  67 
Spare parts kit for HON 380 with RE1  69 
Spare parts kit for HON 380 with RE2  71 
Spare parts kit for HON 380 with RE0  75 
Lubricants  78 
 
 
10.1  Additional information regarding spare parts 
Spare parts fall into the following categories: 
Spare parts category  Definition 
Maintenance part 
Spare parts that always have to be replaced 
during maintenance. 
Servicing parts 
Spare parts that need to be checked during 
maintenance and that must be replaced if 
necessary due to their condition. 
Spare parts that qualified personnel em-
ployed by the company operating the de-
vice is allowed to replace in order to convert 
the device (e.g., when changing the pres-
sure range). 
Spare parts that qualified personnel em-
ployed by the company operating the de-
vice is allowed to replace in the event of a 
fault or defect. 
Miscellaneous spare part 
Parts that are listed in the spare part draw-
ings in addition to maintenance and servic-
ing parts so as to improve communications 
between the customer and the manufac-
turer, but that are not allowed to be ordered 
or replaced without first contacting the 
manufacturer. 
 
  The spare parts always required for maintenance of the regulator unit are 
grouped together into spare parts kits appropriate for the version in ques-
tion. Each spare parts kit has its own part number. 
  Individual servicing parts can be ordered using the corresponding part num-
ber, which is specified in the respective bill of materials for the regulator unit. 
The required number of parts is specified in the “Quantity” column. 
 
vicing parts for the 
regulator unit