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FORWARD FUEL CELL FUEL SHUTOFF VALVE REMOVAL/INSTALLATION – continued | Up
TM-1-1520-238-23-6 Helicopter Attack AH-64A Apache (NSN 1520-01-106-9519) (EIC: RHA) Manual | Next
FORWARD FUEL CELL AIR VENT/PRESSURE RELIEF VALVE REMOVAL/INSTALLATION |
TM 1-1520-238-23
10-67
10.14.
FORWARD FUEL CELL FUEL SHUTOFF VALVE REMOVAL/INSTALLATION – continued
b. Install valve (2) on mounting pad.
(1) Aline valve (2) with nipple (7) facing left front
of fuel cell.
(2) Install three bolts (15) and washers (16).
c. Connect identified electrical leads (9) and (10)
to valve (2).
(1) Install screw (11), washer (12), and black
lead (9).
(2) Install green lead (10) on stud (14).
(3) Install nut (13) on stud (14).
d. Install hose (6) on nipple (7).
(1) Lubricate threads of nipple (7). Use
petrolatum (item 138, App F).
(2) Hold nipple (7). Connect hose nut (8) to nip-
ple (7).
e. Install hose (1) on valve (2).
(1) Lubricate new gasket (5). Use petrolatum
(item 138, App F).
(2) Place gasket (5) and hose (1) on valve (2).
Aline mounting holes.
(3) Install four bolts (3) and washers (4).
f. Inspect (QA).
g. Install forward fuel cell aft access panel and
aft cover (para 10.8).
h. Perform pressure refueling/defueling mainte-
nance operational check (TM 1-1520-238-T).
END OF TASK
7
MOUNTING
PAD
M04-328-8
2
15
16
14
13
10
9
12
11
BLACK
M04-328-10
GREEN
2
4
6
8
7
2
1
5
M04-328-11
3
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