TM 1-1520-238-23
7-30
7.8.
PRIMARY HYDRAULIC PUMP SEAL DRAIN HOSE REPLACEMENT – continued
b. Remove hose (1) from nipple (4).
(1) Hold nipple (4). Remove nut (5).
c. Remove hose (1) from nut (3).
(1) Loosen and slide clamp (6) away from nut (3).
(2) Remove hose (1).
d. Remove hose (1) from nut (5).
(1) Loosen and slide clamp (7) away from nut (5).
(2) Remove and discard hose (1).
7.8.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
7.8.5. Inspection
a. Check tee and union for nicks, scratches,
chafing, and stripped or damaged threads
(para 7.1).
b. Check removed and attaching parts for corro-
sion (para 1.49).
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