25 PERCENT OR MORE OF TRANSMISSION MOUNTING BOLTS AND WASHERS ARE LOOSE OR MISSING-continued

TM 9-2835-255-34

3-2. TROUBLESHOOTING - CONTINUED

e. ENGINE/TRANSMISSION -

(1)

ES-23.25 PERCENT OR MORE OF

CONTINUED

TRANSMISSION MOUNTING BOLTS AND

WASHERS ARE LOOSE OR MISSING. -

CONTINUED

A . Remove RGB assembly

B . Check shaft assembly (1) for

damage to splines (2).

Is there spline damage?

A . Salvage Gas Turbine Power

B . Verify problem is solved.

Check fourth turbine rotor (3)

for damage or oil stains on

blades (4).

Is turbine rotor damaged or are

blades oil stained?

A . Salvage Gas Turbine Power

B . Verify problem is solved.

Check fourth turbine rotor (3)

for oil stains in hub area (5).

Is turbine rotor stained in hub

area?

CONTINUED ON NEXT PAGE

Change 6

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