TM 55-2840-254-23
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INSPECT ENGINE HOT END (AVIM) (Continued)
There shall be no radial cracks (10)
(5)
from inner shroud (11) longer than
3/4 inch.
There shall be no more than one radial
(6)
crack (12) on each vane from inner
shroud (11) longer than 3/8 inch.
(7)
There shall be no more than four vanes
with radial cracks (12) from inner shroud
(11) longer than 3/8 inch.
There shall be no cracks (13) with vane
(8)
core visible.
There shall be no converging radial
(9)
cracks (14).
(10) There shall be no vane with more than
three radial cracks longer than 3/8 inch.
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