TM 1-1520-238-23
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6.77.
MAIN TRANSMISSION COUPLING HALVES REPLACEMENT – continued
6.77.3. Removal
a. Disconnect main transmission inlet hose (1)
from quick disconnect (2).
(1) Hold disconnect (2). Remove nut (3).
b. Remove coupling half (4) from coupling half
(5).
(1) Hold half (4). Remove half (5).
c. Remove half (5) from tee (6).
(1) Hold tee (6). Loosen nut (7).
(2) Remove half (5) from tee (6).
(3) Remove and discard packing (8).
6.77.4. Cleaning
a. Clean removed and attaching parts or sur-
faces (para 1.47).
6.77.5. Inspection
a. Check main transmission inlet hose and tee
for cracks and thread damage. None allowed.
b. Check main transmission inlet hose, tee, and
attaching hardware for corrosion (para 1.49).
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