TM 1-1520-238-23
7-514
Change 2
7.134.
SURGE VALVE BRACKET REMOVAL/INSTALLATION – continued
c. Install valve (2) on bracket (17).
(1) Slide valve (2) into hose (25).
(2) Aline valve (2) with bracket (17).
(3) Install two screws (19) through washers (22),
valve (2), washers (24) (use same number as
counted), bushings (23), and bracket (17).
(4) Install two washers (21) and nuts (20).
NOTE
Tighten nuts four to five turns after bush-
ings begin to deform.
(5) Hold screws (19). Tighten nuts (20). Use
socket head screw key.
d. Torque clamp (18) to 17 INCH-POUNDS. Use
torque wrench, screwdriver bit, and hexagon
screwdriver.
e. Install static tube (12). Torque nuts (14) and (16)
to 60 INCH-POUNDS.
(1) Lubricate threads of union (13) and elbow
(15). Use damping fluid (item 69, App F).
(2) Hold union (13). Install nut (14). Torque nut
(14) to 60 INCH-POUNDS. Use torque
wrench.
(3) Hold elbow (15). Install nut (16). Torque nut
(16) to 60 INCH-POUNDS. Use torque
wrench.
f. Install pressure tube (7). Torque nuts (9) and
(11) to 60 INCH-POUNDS.
(1) Lubricate threads of elbow (8) and tube re-
ducer (10). Use damping fluid (item 69,
App F).
(2) Hold elbow (8). Install nut (9). Torque nut (9)
to 60 INCH-POUNDS. Use torque wrench.
(3) Hold reducer (10). Install nut (11). Torque nut
(11) to 60 INCH-POUNDS. Use torque
wrench.
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19
22
M04-2641-5
15
16
12
10
25
18
11
7
9
8
14
13
2
24
17
20
2124
23
ROTATED VIEW
17
