TM 1-1520-238-23
1-57
1.20.
DEFUELING – CLOSED CIRCUIT REFUELING (CCR) METHOD – continued
m. Drain aft and forward sumps.
NOTE
This task is typical for aft and forward
tanks.
(1) Place pail under fuel sump drain hose (16).
(2) Ground pail to airframe.
(3) Press and hold PUSH-TO-DRAIN button
(17).
(4) Dispose of drained fuel.
NOTE
Apply a thin coat of lubricating oil
(item 117, App F) to inner liner if fuel cell
is to remain empty more than 10 days
(TM 1-1500-204-23).
n. Remove static ground lines (FM 10-68).
o. Secure access doors R160 and R295; install
cover R180 (para 2.2).
END OF TASK
M04-1848-10
16
17
