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TM 9-2350-287-20-2
– KEY –
Lubricants
0-156
(MIL-L-23699).
L U B R I C A T I NG
OIL, Turbine En-
gine Fan Gear
Case (Oil)
Capacities
Fan Gear Case
0.43 qt
(0.40 L)
Expected Temperatures
Above 15° F
+40°F to -10°F
+40°F to -65°F
(Above -9°C)
(+4°C to -23°C) (+4°C to -54°C
All Temperatures
lntervals
Intervals are as
follows:
S-Semiannually
Intervals are
based on nor-
mal hours of
operation and
moderate op-
erating condi-
tions.
NOTES:
9. FAN GEAR CASE. Remove radiator from shroud (para 6-8). Clean areas around plugs (24) on two fan gear box
housings (25) with drycleaning solvent. Remove plug (24) from housing (25). Check that oil level is up to bottom of
plug hole. If not, remove breather (26) from housing (25) and add oil until oil level reaches bottom of plug hole. Clean
each plug (24) with drycleaning solvent, and install in housing (25). Clean breather (26) with drycleaning solvent and
blow-dry with compressed air before reinstalling in housing (25).
G-9
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