TM 55-2840-254-23
4-40
INSTALL NO. 4 AND 5 BEARING PACKAGE SEALS (AVIM) (Continued)
4-40
22.1
If removed, install shim (53) on inner
bolt circle on aft face of fourth turbine
nozzle assembly (54).
CAUTION
23.
24.
In following step, be sure to use
22 new screws. Used screws
could break and cause damage
to engine.
Coat 20 bolts (55) and 22 screws (56)
with anti-seize compound (E5).
Install heat shield (57), 22 screws (56)
and 20 bolts (55). Toruqe screws (56)
to 23 inch-pounds, then torque bolts
(55) to (83) inch-pounds. Lockwire
screws (56) and bolts (55). Use lock-
wire (E29).
INSPECT
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Change 5 4-223
