TM 55-2840-254-23
4-30 REPAIR THIRD TURBINE NOZZLE AND SUPPORT (AVIM)
4 - 3 0
INITIAL SETUP
Applicable Configurations:
All
Tools:
Technical Inspection Tool Kit
NSN 5180-00-323-5114
Materials:
Carborundum Stone (E10)
Crocus Cloth (E15)
Personnel Required:
68B10 Aircraft Powerplant Repairer
68B30 Aircraft Powerplant Inspector
Equipment Condition:
Off Engine Task
1. Repair nicks up to 1/16 inch on vane leading
edge (1) and trailing edge (2) as follows:
a. Blend all raised edges (3). Use Carborundum
stone (E10).
b. Polish to smooth finish. Use crocus cloth
(El 5).
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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