#NI10
All parts diagram
Part #146-29-002
Natural gas burners/manifold parts diagram
Part #146-62-092
Replaced by #240011102
#NI02
All parts diagram
Part #146-62-039
The manufacturer no longer makes this part, and there's no substitute part
Jacket-section/base parts diagram
Part #425-00-916
Replaced by #42500916AC
#NI08
All parts diagram
Part #146-26-045
Replaced by #103251
#NI11
All parts diagram
Part #146-28-011
Replaced by #240006936
Natural gas burners/manifold parts diagram
Part #146-62-058
The manufacturer no longer makes this part, and there's no substitute part
Natural gas burners/manifold parts diagram
Part #146-62-060
The manufacturer no longer makes this part, and there's no substitute part
Boiler controls/piping diagram
Part #146-62-071
Replaced by #BG1600M51EF-1AA
#NI04
All parts diagram
Part #410-00-613
Replaced by #41000613SVC