TM 1-2840-252-23-2
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INSPECT THIRD TURBINE NOZZLE AND SUPPORT (AVIM) (Continued)
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Inspect 61 vanes (28)as follows:
b
(1) There shall be no nicks (29) in trailing edge
(30) deeper than 1/16 inch.
(2) There shall be no cracks in trailing edge parent
metal (30) longer than 1/4 inch.
(3) There shall be no cracks in any area where
vane has been bent.
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