TM-5-2815-241-34-P
ENGINE, DIESEL NTC-290
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
MARCH 1987
TM-5-2815-241-34-P - Page 57 of 738
TM 5-2815-241-34&P
FAN
HUB REMOVAL
INITIAL SETUP
Tools
Extension, 10-inch, 1/2-inch drive
Handle, ratchet, 1/2-inch drive
Socket, 9/16-inch, 1/2-inch drive
Socket, 3/4-inch, 1/2-inch drive
ACTION
LOCATION
ITEM
REMARKS
1.
Fan hub assembly (1)
Three screws (2)
Using 1/2-inch drive 3/4-inch socket and
ratchet handle, loosen.
2.
Fan hub adjuster
screw (3) and two
fan belts (4)
a.
Using 1/2-inch drive 9/16-inch socket
and ratchet handle, loosen.
b.
Take off two fan belts and check for
cracks.
Discard fan belts if defective.
3.
Water pump (5)
Two screws (6) and
two lockwashers (7)
Using 1/2-inch drive 3/4-inch socket, 10-
inch extension, and ratchet handle, un-
screw and take out.
Discard lockwashers.
Fan hub assembly (1)
Lift off.
TASK ENDS HERE
TA 242358
2-35
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