TM 55-2840-254-23
4-47 INSPECT FOURTH STAGE POWER TURBINE NOZZLE (AVIM)
4-47
INITIAL SETUP
Applicable Configurations:
All
Tools:
Technical Inspection Tool Kit,
NSN 5180-00-323-5114
Materials:
None
Personnel Required:
68B30 Aircraft Powerplant Inspector
Equipment Condition:
Off Engine Task
1. Inspect fourth stage power turbine nozzle (1) as
follows:
a. Inspect inner support area (2), outer support
area (3), and rear flange area (4). There shall
be no cracks or indications of burning.
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