TM 1-1520-238-23
4-365
4.112.
NO. 1 OR NO. 2 ENGINE DRAIN HOSE REPLACEMENT – continued
b. Remove hose (1) from elbow (5).
(1) Hold elbow (5). Remove nut (6).
(2) Remove drain hose (1).
4.112.4. Installation
a. Install hose (1) on elbow (5).
(1) Hold elbow (5). Install nut (6).
b. Install hose (1) on common drain (2). Torque
nut (4) to 85 INCH-POUNDS.
(1) Install nut (4) on nipple (3).
(2) Hold nipple (3).
(3) Torque nut (4) to 85 INCH-POUNDS. Use
torque wrench and crowfoot.
c. Inspect (QA).
d. Secure access doors LN3 and LN4 or RN3 and
RN4 (para 2.2).
END OF TASK
M04-3922-4
1
6
5
M04-3922-3
2
3
4
1
