TM 55–2840–254–23
2–232 Change 7
2–29 REPAIR STATOR VANE ASSEMBLIES
2–29
INITIAL SETUP
Applicable Configurations:
All
Tools:
Powerplant Mechanics Tool Kit,
NSN 5180–00–323–4944
Technical Inspection Tool Kit.
NSN 5180–00–323–5114
Materials/Parts:
Carborundum Stone (E 10)
Crocus Cloth (E15)
Fluorescent–Penetrant Materials (E73),
Appendix C
Personnel Required:
68B10 Aircraft Powerplant Repairer
68B30 Aircraft Powerplant Inspector
References:
TM 1–1500–335–23
Equipment Condition:
Off Engine Task
NOTE
This repair procedure applies to both top
and bottom stator vanes.
1. Repair bent vanes, (1) by cold–straightening
vanes (1) with duck–billed pliers. Use
duckbilled pliers to firmly hold vane (1).
Apply hand pressure and straighten vane (1).
2. Perform fluorescent penetrant Inspection of
vanes (1) Per paragraph 2–12.1.e, after
straightening (Ref. TM 1–1500–335–23). There
shall be no cracks in repaired area.
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