TM 55-1520-240-23-8
10-70
INSTALL FORWARD FUEL TANK BOOST PUMP
(Continued)
10-70
INSTALL ACCESS DOOR
5.
Perform vent system pressure test (Task 10-117).
6.
Position gasket (8) and door (9). Install 30
washers (10) and bolts (11). Torque bolts to 70
inch-pounds.
FOLLOW-ON MAINTENANCE:
Install forward fuel tank (Task 10-26).
Perform test of pressure refueling system (Task
10-119) and fuel feed system (Task 10-120).
Refuel helicopter (Task 1-51).
Bleed fuel system (Task 10-121).
Perform operational check of appropriate fuel system
(TM 55-1520-240-T).
END OF TASK
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