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 785 of 844
TM 9-2320-328-13&P-3
0398-3
DRAFT
0398
Foam Tank Drain Valve
Replace
0.60
4, 15, 17
Water Tank Drain Valve
Replace
0.40
17
7612
FOAM SYSTEM
ASSEMBLY
Bumper Turret Foam
Metering Valve and Orifice
Replace
2.50
17
Under Truck Nozzles
Foam Metering Valve and
Orifice
Replace
0.75
17
Foam Tank Level Probe
Replace
0.40
17
Foam System Shutoff
Valve
Replace
5.00
17
Foam System Eductor
Replace
0.75
17
Foam System Eductor
Valve
Replace
0.30
17
Foam System Flush Valve
Replace
0.50
17
Foam System Inlet Check
Valve
Replace
0.30
17
Foam System Manual
Metering Valve
Replace
1.00
17
Foam System Service
Valve
Replace
4.00
17
Foam System Strainer(s)
Replace
1.5
17
Foam Tank Pressure/
Vacuum/Vent
Replace
0.50
17
Foam Tank Fill Port
Extension and Cover
Replace
0.50
17
7613
WATER TANK ASSEMBLY
Inlet Valve
Replace
0.75
17
Tank-To-Pump Check
Valve
Replace
4.00
17
Manual Bray Dump
Valve(s)
Replace
0.80
15, 17
Foam/Water Tank Level
Probe Cover
Replace
0.30
17
Water Tank Level Probe
Replace
0.50
17
Water Tank Fill &
Re-Circulating Water Line
Valve
Replace
1.0
17
Water Tank Vent Fill Tower
Replace
0.40
15, 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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