TM 1-2840-252-23-2
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PLACE IN SERVICE FIELD REPLACEMENT FIRST AND SECOND
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TURBINE DISC ASSEMBLY (AVIM)
Install GP spacer puller (T48) (15)nto second
5.
i
turbine disc assembly (4) as follows
a.
Turn T-handle (9) counterclockwise all the
way
b.
Install GP spacer puller (15) on second tur-
bine disc assembly (4)
c.
Position two puller halves (1 6), detail of GP
spacer puller (T48) around flange (17) of se-
cond turbine disc assembly (4) Make sure lip
(18) of puller halves (16) engages flange (17)
of second turbine disc assembly (4) Secure
with two 1.00 inch long socket head cap
screws (19)
6.
Have helper hold puller handle (20) Tighten
T-handle (19) and remove second turbine disc
assembly (4).
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