TM 9-2320-335-13&P
3-25. FUEL TANK AND SHIELD MAINTENANCE (Cont'd)
1.
Use drycleaning solvent to clean access cover (11), fuel supply line (31), fuel return line (30),
auxiliary fuel supply and return lines (25), crossover hose (27.2), fuel supply tube (12), fuel return
tube (34), fuel supply tubes (13), and inside of fuel tank (18).
2.
Inspect access cover (11), fuel supply line (31), fuel return line (30), fuel supply tube (12), fuel
return tube (34), strainer (14), tee (20), fitting (32), vent valve (4), and grommet (3) for cracks, wear,
and breaks. Replace if cracked, worn, or broken.
3.
Inspect auxiliary fuel supply and return lines (25), crossover hose (27.2), and fuel supply tubes (13)
for cracks, wear, and breaks, if installed. Replace if cracked, worn, or broken.
4.
Inspect fuel level sender (35) for damage. Replace if damaged.
7
7
8
8
6
6
2
5
4
3
1
9
10
11
35
16
15
19
12
17
34
18
13
14
20
33
32
21
31
30
29
28
25
24
26
23
22
27
27.1
27.2
3-11