TM 9-2350-261-34
R E P A I R F U E L Q U A N T I T Y S E N D I N G U N I T M O U N T S U R F A C E
(M125A2, M106A2, AND M741A1 ONLY)
DESCRIPTION
This task covers:
Clean (page 4–12).
Repair (page 4-13).
INITIAL SETUP
Tools:
General Mechanics Tool Kit (Item 35, App B)
Portable Electric Drill (Item 23, App B)
Electrical Gun Type Heater (Item 41, App B)
Screw Threading Set (Item 79, App B)
Twist Drill Set (Item 98, App B)
Torque Wrench (Item 117, App B)
Materials/Parts:
Non-electrical wire (Item 48, App C)
Sealing compound (Item 73, App C)
Wiping rags (Item 86, App C)
Fuel tank repair kit 2540-00-133-9593
Screw (as required)
Personnel Required:
Track Vehicle Repairer 63H10
References:
see your –10
See your -20
Equipment Conditions:
Ramp lowered (see your –10)
Engine stopped (see your -10)
Carrier blocked (see your -10)
Fuel compartment drained (see your -20)
Fuel filler assembly removed (see your -20)
Fuel quantity sending unit removed
(see your –20)
Fuel supply and return hoses and fittings
removed (see your –20 )
CLEAN
1. Use a wire brush to clean an area 1-1/2
inches (4 cm) wide on both sides of sending
unit mount crack to be repaired.
2
WARNING
Air pressure in excess of 30
C A U T I O N
Do not expose sealed areas to steam for
more than 15 minutes, as existing seal will
begin to deteriorate.
Steam clean inner and outer surfaces of fuel
compartment.
psi (207 kPa) can injure
3. Rinse fuel compartment with hot water. Use
personnel. Do not direct
clean rags and 30 psi (207 kPa) compressed
pressurized air at yourself
air to dry.
or others. Always wear gog-
gles.
4-12
