TM 5-3805-298-23-4
0429
Table 1. Maintenance Allocation Chart (MAC) for the 924H Loader Continued.
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(1)
(2)
(3)
(4)
(5)
(6)
MAINTENANCE LEVEL
FIELD
SUSTAINMENT
TOOLS AND
MAIN-
EQUIPMENT
GROUP
COMPONENT/
TENANCE
REFERENCE REMARKS
NUMBER
ASSEMBLY
FUNCTION
C
F
H
D
CODE
CODE
5217
A/C High-Pressure
Replace
8.5
67, 68
A
Hose and Line
A/C Low-Pressure
Replace
6.5
67, 68
Hose and Line
Replace
0.5
68
A/C High Pressure
Switch
5221
A/C Accumulator
Replace
3.5
67, 68
A/C Dryer
Replace
4.0
68
5230
Primary A/C Condenser Replace
3.0
67, 68
and Fan
Test
0.5
3, 37, 53, 64,
66, 68
Primary Air
Replace
1.0
68
Conditioning (A/C)
Test
0.5
3, 36, 37, 53,
and Wiring Harness
64, 66, 68
Replace
5.5
68
Auxiliary A/C
Condenser and Fan
Test
0.5
3, 37, 53, 64,
66, 68
5243
A/C Blower Motor and
Replace
1.0
67, 68
Resistor
Test
0.5
37, 64, 68
5247
A/C Heater Coil
Replace
5.5
67, 68
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