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![]() TM 5-2420-222-20-1 
LEAK-OFF CAP-TO-FUEL TANK FUEL LINE - CONTINUED 
ACTION 
LOCATION 
ITEM 
REMARKS 
REMOVAL 
WARNING 
No open flames, welding, grinding, smoking, or use of heat producing devices permitted near fuel 
tank and fuel lines during maintenance unless the fuel tank has been cleaned and purged of all 
flammable liquids and vapors. Fuel burns easily and fumes are explosive. Keep battery 
disconnected. Failure to observe these precautions could cause serious injury. 
1. 
Connector (1) 
Tube (2) 
a. Place drain pan underneath connector (1). 
b. Using  7/16-inch  and  1/2-inch  open-end 
wrenches, unscrew and take off. 
2. 
Cap (3) and 
Nut (4) 
a. Place drain pan underneath cap (3). 
tube (2) 
b. Using 9/16-inch open-end wrench, unscrew and 
slide back. 
3. 
Cap (3) 
Tube (2) with 
a. Take out. 
assembled parts 
b. Cap, cap (3) (page 2-137). 
4. 
Tube (2) 
Clamp (5) 
Using slip-joint pliers, bend back. 
5. 
Clamp (5) 
Tube (2) with 
a. Take off. 
assembled parts 
b. Get rid of drained fuel (page 2-137). 
6. 
Tube (2) 
Nut (4) and 
Slide off. 
grommet (6) 
2-269 
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