TM 55-2840-254-23
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REMOVE NO. 4 AND 5 BEARING PACKAGE SEALS (AVIM) (Continued)
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1. Place third turbine rotor support block (Appen-
dix E) (1) under shaft (2).
2. Straighten indents (3) of locking cup (4) and in-
stall torque fixture (T4B) consisting of wrench
(5) and holding fixture (6), as follows:
a. Position wrench (5) on nut (7).
b. Position holding fixture (6) on spline (8).
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