First-Stage Nozzle Concentricity Checks - GE MS-6001B Maintenance Instructions Manual

First
Stage Nozzle
Inner Sidewall
Take
Measurement
Here
Support Ring
Forward O.D.
(Machined Surface)
Shim
Figure HGP-D.11. First-Stage Nozzle Concentricity Checks.
Nozzle Segment
Nos. Looking
Downstream
2
3
Position
1
Numbers
4
6
5
Retaining
Ring
Nozzle Segment
Partition
Support Pad
and Retainer
Support
Ring
Compressor Discharge
Casing
First
Stage Nozzle
Inner Sidewall
Take
Measurement
Here
Shim
Compressor
Discharge
Ring
Retaining
Ring
Nozzle Segment
Partition
Tangential
Support Pin
Support
Ring