TM 1-1520-238-23
10-503
10.120.
AFT FUEL CELL NITROGEN INERT OUTLET ORIFICE REMOVAL/INSTALLATION continued
c. Install cover (12) on aft fuel cell.
(1) Aline cover (12) with mounting holes over fuel
cell.
(2) Install 24 bolts (13) and washers (14).
d. Install hose (8) on union (9). Torque nut (11) to
120 INCH-POUNDS.
(1) Hold retaining nut (10).
(2) Install nut (11) on adapter (9).
(3) Torque nut (11) to to 120 INCH-POUNDS.
Use torque wrench.
e. Attach hose (5) to valve (6). Torque hose nut (7)
to 120 INCH-POUNDS.
(1) Hold valve (6).
(2) Install nut (7) on valve (6).
(3) Torque nut (7) to to 120 INCH-POUNDS. Use
torque wrench.
f. Inspect (QA).
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M04-2956-8
14
13
12
M04-2956-9
8
11
9
6
5
7
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