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TM 5-2420-222-20-3
HYDRAULIC PUMP-TO-PRESSURE CONTROL VALVE OIL LINE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
NOTE
Oil line mounting brackets and clamps support five oil lines. Do not remove
brackets or clamps unless inspection shows need for replacement.
12
Two clamps (1 and
Two screws (4),
a
Using 1/2-inch, 1/2-inch drive
2) and two
lockwashers (5),
socket, ratchet handle, and 1/2-inch
brackets (3)
and nuts (6)
open-end wrench, unscrew and take
apart.
b
Get rid of lockwashers (5).
13
Two brackets (3)
Two clamps
Take off.
and three oil lines
(1 and 2)
(7 thru 9)
14
Two brackets (3),
Two screws (12), and
a
Using 9/16-inch, 1/2-inch drive
oil pan (10), and
lockwashers (13)
socket, 5-inch extension, and
engine block (11)
ratchet handle, unscrew and take out.
b
Get rid of lockwashers (13).
15
Oil pan (10)
Two brackets (3)
Take off.
DISASSEMBLY
16
Tee (14)
Oil line (15)
a
Place tee (14) in machinist’s vise.
b
Note relative position for proper
placement during assembly.
c
Using 1 3/8-inch open-end wrench,
unscrew and take off.
d
Take tee (14) out of machinist’s vise.
CLEANING
NOTE
For more information on how to clean parts, go to General Maintenance
Instructions (page 2-137).
2-1378
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