TM 55-2840-254-23
1-93 INSPECT ENGINE HOT END (AVIM) (Continued)
1-93
4 There shall be no more than three
cracks (65) longer than 3/32 inch.
5 There shall be no more than seven
additional cracks (66) from vane
leading edge (59).
(2) Inspect forward and aft sides of curl
(67) on nozzle (50). Use mirror for
forward side. There shall be no cracks.
(3) Inspect all accessible areas of nozzle
(50). There shall be no sharp edges
around nicks and dents. Nicks and
dents without sharp edges are allowed.
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