TM 1-2840-252-23-2
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INSPECT SECOND TURBINE NOZZLE, SPACER, CASE, AND BUMPER (AVIM) (Contin) ed
u
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c. Inspect inner seal forward support (17as
)
follows:
(1)
There shall be no cracks or distortion.
Inspect inner seal support ("T"-section) (18)
d.
as follows:
(1) There shall be no converging axial cracks
(19).
(2) There shall be no axial cracks (20) which are
not tight-lipped.
(3) There shall be no axial cracks (21) longer
than 1/8 inch.
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