TM 1-1520-238-23
7-415
7.111.
TURRET COUPLING HALVES REPLACEMENT – continued
7.111.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
7.111.5. Inspection
a. Check nut for stripped or damaged threads
(para 7.56).
b. Check removed and attaching parts for corro-
sion (para 1.49).
7.111.6. Installation
a. Install new coupling (2) on bracket (5).
(1) Lubricate coupling (2). Use clean hydraulic
fluid (item 92, App F).
(2) Position coupling (2) on bracket (5).
(3) Hold coupling (2). Install nut (4).
(4) Lockwire nut (4) to adjacent nut (6). Use wire
(item 226, App F).
b. Install tube (1) on coupling (2).
(1) Position tube (1).
(2) Hold coupling (2). Install nut (3).
c. Inspect (QA).
d. Bleed utility hydraulic system (para 1.35).
e. Service utility hydraulic system (para 1.34).
f. Perform hydraulic system leak check (para
7.2).
g. Install gun turret (TM 9-1090-208-23).
END OF TASK
M04-2155-3
1
3
2
4
5
6
