TM-9-2320-328-13-P-3
HEMTT-BASED WATER TENDER (HEWATT)
TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 3 OF 3
MARCH 2009
TM-9-2320-328-13-P-3 - Page 784 of 844
TM 9-2320-328-13&P-3
0398-2
DRAFT
0398
Hydraulic Reservoir
Temperature Sensor
Replace
0.75
17
Hydrostatic Pump Motor
Replace
3.50
1, 15, 17
Hydrostatic Charge Pump
Replace
6.20
1, 4, 15, 17
Power Take Off (PTO)
Replace
6.10
1, 3, 4, 15,
17
Power Take Off (PTO)
Drive Shaft
Replace
0.75
17
Power Take Off (PTO)
Solenoid and Pressure
Switch
Replace
0.50
4, 17
Water Pump Dipstick
Assembly
Replace
1.00
17
Water Pump Gear Case
Drain/Fill
0.30
4, 17
Water Pump
Replace
6.50
1, 17
7602
RELIEF VALVE
ASSEMBLY
Passenger Side Auxiliary
Inlet Drain Valve
Replace
1.00
17
Driver Side Auxiliary Inlet
Drain Valve
Replace
1.00
17
No. 1 Driver Side
Discharge Drain Valve
Replace
1.0
17
No. 2 Passenger Side
Discharge Drain Valve
Replace
1.0
17
Thermal Relief Valve
Replace
0.75
15, 17
7604
PRIMER PUMP
ASSEMBLY
Manual Primer Handle
Replace
0.75
17
Primer Pump
Replace
2.30
17
Primer Tank and Bracket
Replace
3.00
17
Primer Valve Cable
Replace
1.50
17
Primer Valve Control
Solenoid
Replace
0.75
17
Primer Valve
Replace
1.00
17
7606
DRAIN VALVE
ASSEMBLY
Bumper Turret Auto Drain
Valve
Replace
0.70
17
Table 1.
Maintenance Allocation Chart (MAC) for HEWATT. (Continued)
(1)
Group
Number
(2)
Component/
Assembly
(3)
Maintenance
Function
(4)
Maintenance Level
(5)
Tools
and Test
Equipment
Ref Code
(6)
Remarks
Code
Field
Sustainment
Crew
Service
Field
Below
Depot
Depot
COFHD
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