TM 1-1520-238-23
7-375
7.97.
UTILITY HYDRAULIC RETURN ACCUMULATOR NITROGEN MANIFOLD TUBE
REMOVAL/INSTALLATION – continued
7.97.4. Cleaning
a. Wipe removed and attaching parts with a
clean dry rag.
7.97.5. Inspection
a. Check manifold and accumulator for nicks,
dents, and stripped or damaged threads (para
7.56).
b. Check tube for nicks, cuts, chafing, stripped
or damaged threads (para 7.56).
c. Check removed and attaching parts for corro-
sion (para 1.49).
7.97.6. Installation
a. Install tube (4) on manifold (5) and accumula-
tor (6).
(1) Hold union (8). Install nut (9).
(2) Install nut (7) on manifold (5).
b. Tighten four screws (1) on hydraulic accumu-
lator clamps (2).
(1) Hold nuts (3). Tighten screws (1).
c. Inspect (QA).
d. Service utility hydraulic return accumulator
(para 1.37).
e. Service utility hydraulic system (para 1.34).
f. Install access fairing L175 (para 2.2).
END OF TASK
M04-3589-3
8
9
4
7
1
3
2
6
5
