TM 1-1520-238-23
4-202
Change 1
4.63.
NO. 1 OR NO. 2 ENGINE DIRECTIONAL CONTROL SHUTOFF VALVE
REMOVAL/INSTALLATION – continued
e. Remove hose (7) from valve (2).
(1) Hold union (8). Remove nut (9).
f. Remove valve (2) from mounting bracket (10).
(1) Remove two bolts (11) and washers (12).
(2) Remove valve (2).
g. Remove unions (5) and (8) from valve (2).
(1) Remove and discard two packings (13).
4.63.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
4.63.5. Inspection
a. Check bracket for cracks and missing or
loose hardware. None allowed.
b. Check valve for cracks. None allowed.
c. Check bracket and valve for corrosion (para
1.49).
d. Check
connector
for
damage
(TM 55-1500-323-24).
e. Check
bosses
for
thread
damage
(TM 55-1500-323-24).
f. Check valve for loose or missing hardware.
None allowed.
g. Check valve housing for damage. None al-
lowed.
h. Check identification placard for security, dam-
age and legibility.
i. Check connector for damaged, broken, or
bent pins. None allowed.
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11
M04-1037-4
12
10
9
7
8
2
M04-1037-5
13
138
5
2
