TM 55-2840-254-23
4-65 REPAIR FIRST TURBINE DISC ASSEMBLY (AVIM)
4-65
INITIAL SETUP
Applicable Configurations:
A11
Tools:
Technical Inspection Tool Kit,
NSN 5180-00-323-5114
Personnel Required:
68B10 Aircraft Powerplant Repairer
68B30 Aircraft Powerplant Inspector
Equipment Condition:
Off Engine Task
Materials:
Carborundum Stone (E10)
Crocus Cloth (E15)
1. Repair material rollover (1) on blade tips (2) as
follows:
a. Blend all sharp edges (3). Use carborundum
stone (E10).
b. Polish to smooth finish. Use crocus cloth
(E15).
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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