TM 1-1520-238-23
10-239
10.48.
AFT FUEL CELL FUEL VALVE ISOLATION SWITCH REMOVAL/INSTALLATION – continued
e. Install cover (1).
(1) Install grommet and wire bundle (5) in slot on
cover (1).
(2) Position cover (1) on deck (2).
(3) Lubricate seven new packings with retainers
(4). Use petrolatum (item 138, App F).
(4) Install seven screws (3) and packings with
retainers (4).
f. Apply adhesive as fillet to seal cover (1). Use
adhesive (item 8, App F).
g. Install utility hydraulic accumulator (para
7.82).
h. Install catwalk as required (para 2.84).
i. Secure access doors T250L, T250R, T290L,
T290R and L325 (para 2.2).
END OF TASK
M04-930-5
3
1
4
2
5
