TM 1-1520-238-23
10-417
10.99.
NO. 1 ENGINE CROSSFEED/SHUTOFF VALVE REMOVAL/INSTALLATION – continued
c. Install valve (4) on support (12).
(1) Install two bolts (13), washers (15), and nuts
(14).
(2) Perform electrical bonding check on three
screws
(17)
and
two
bolts
(13)
(TM 55-1500-323-24).
(a) Bond shall be 1.0 OHM or less. Use
multimeter.
(3) Seal three screws (17) and two bolts (13).
Use sealing compound (item 175, App F).
d. Install hose (8) on valve (4).
(1) Lubricate new gasket (11) on both sides. Use
petrolatum (item 138, App F).
(2) Install gasket (11) and hose (8) on mounting
flange of valve (4).
(3) Install four bolts (9) and washers (10).
e. Install hose (3) on valve (4).
(1) Lubricate new gasket (7) on both sides. Use
petrolatum (item 138, App F).
(2) Install gasket (7) and hose (3) on mounting
flange of valve (4).
(3) Install four bolts (5) and washers (6).
f. Attach connector P938 (1) to receptacle (L1)J1
(2).
g. Inspect (QA).
h. Perform fuel system priming operation (para
1.23).
i. Perform fuel crossfeed/boost system mainte-
nance operational check (TM 1-1520-238-T).
j. Install access panel L200 (para 2.2).
END OF TASK
M04-302-8
15
13
14
4
17
12
M04-302-9
4
8
9
10
11
4
7
6
3
M04-302-10
5
1
2
M04-302-11
