TM 1-2840-252-23-2
TASK
SECTION
NO.
TITLE
PAGE
IX
FOURTH STAGE POWER TURBINE NOZZLE
Remove Fourth Stage Power Turbine Nozzle (AVIM)
Clean Fourth Stage Power Turbine Nozzle (AVIM)
Inspect Fourth Stage Power Turbine Nozzle (AVIM)
Repair Fourth Stage Power Turbine Nozzle (AVIM)
Install Fourth Stage Power Turbine Nozzle (AVIM)
X
THIRD STAGE POWER TURBINE ROTOR
Clean Third Stage Power Turbine Rotor (AVIM)
Inspect Third Stage Power Turbine Rotor (AVIM)
Repair Third Stage Power Turbine Rotor (AVIM)
4-284
XI
SECOND TURBINE DISC ASSEMBLY
Remove Second Turbine Disc Assembly (AVIM)
Clean Second Turbine Disc Assembly (AVIM)
Inspect Second Turbine Disc Assembly (AVIM)
Install Second Turbine Disc Assembly (AVIM)
XII
SECOND TURBINE NOZZLE, SPACER, CASE AND BUMPER
Remove Second Turbine Nozzle, Spacer, Case and
Bumper (AVIM)
Clean Second Turbine Nozzle, Spacer, Case, and
Bumper (AVIM)
Inspect Second Turbine Nozzle, Spacer Case and
Bumper (AVIM)
Repair Second Turbine Nozzle, Spacer, Case, and
Bumper (AVIM)
Install Second Turbine Nozzle, Spacer Case, and
Bumper (AVIM)
XIII
FIRST TURBINE DISC ASSEMBLY
Remove First Turbine Disc Assembly (AVIM)
Clean First Turbine Disc Assembly (AVIM)
Inspect First Turbine Disc Assembly (AVIM)
Repair First Turbine Disc Assembly (AVIM)
Install First Turbine Disc Assembly (AVIM)
XIV
FIRST TURBINE ROTOR CASE
Repair First Turbine Rotor Case (AVIM)
XV
FIELD REPLACEMENT FIRST AND SECOND TURBINE DISC ASSEMBLY
Place in Service Field Replacement First and Second Turbine
Disc Assembly (AVIM)
4-3