TM 1-1520-238-23
Change 4
7-391
7.103.
WING HYDRAULIC HOSE REPLACEMENT – continued
7.103.6. Installation
a. Install new hose (4) on coupling (1).
(1) Lubricate coupling threads. Use clean
hydraulic fluid (item 92, App F).
(2) Hold coupling (1). Install nut (7) on coupling
(1).
b. Install hose (4) on elbow (5).
(1) Lubricate threads on elbow (5). Use clean
hydraulic fluid (item 92, App F).
(2) Hold elbow (5). Install nut (6) on elbow (5).
c. Install coupling (1) on nipple (2).
(1) Aline coupling (1) with nipple (2).
(2) Turn sleeve (3) clockwise on nipple (2) until
teeth of sleeve (3) and nipple (2) are fully
engaged.
d. Inspect (QA).
e. Bleed utility hydraulic system (para 1.35).
f. Service utility hydraulic system (para 1.34).
g. Perform hydraulic system leak check (para
7.2).
h. Install access fairing LW9 and/or RW9 and
LW10 and/or RW10 (para 2.2).
END OF TASK
M04-906-5
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M04-906-6
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M04-906-7
