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 TM 55-1905-219-14-6
3-137.4. PRESSURE CONTROL VALVE - MAINTENANCE INSTRUCTIONS. (Continued).
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY (Cont)
f. Cap (7),
Reassemble to body (27).
and
screws
(6)
g. Plug
Install.
(11)
h. Screws
Tighten.
Tighten to 375
(6
to 400 in. lbs.
and
(42.7 to 45.5
14)
Nm) torque.
i. Valve,
Install on manifold.
Use new pack-
two
ing.
pre-
formed
packing
(4),
screw
(2),
and
lock-
washer
(3)
j. Fit-
Install on valve.
ting
(1)
ADJUSTMENT
5.
Adjust-
When system is oper-
ing screw
ating, adjust to
(13), and
1000 psi (700 kg/sq cm).
locknut
(14)
3-2246
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