TM 5-2420-230-24-1
(4)
Maintenance Level
Field
Sustainment
(5)
(6)
(1)
(2)
(3)
Direct General
Tools and
Unit
Support Support Depot Equipment Remarks
Group
Maintenance
Code
Component/Assembly
Function
C
O
F
H
D
Ref Code
Code
AE
Master Light Switch
Replace
0.5
38
AF
Transmission
Inspect
0.1
0.1
B
Test
0.8
13.0
Service
0.1
1.0
29,36,38
A,B
Replace
4.0
2,23,34,36,38
G
Repair
34.2
36,38
C
AF
Remote Shift Valve
Replace
1.0
29,36,38
Repair
0.5
36,38
C
AF
Replace
0.5
38
AF
Charging Pump
Replace
1.0
29,36,38
AF
2/4WD Control Cylinder
Replace
1.0
38
AF
High/Low Control Cylinder
Replace
1.0
38
AF
Transmission Mount
Replace
2.0
29,36,38
AF
Front Differential
Inspect
0.1
0.1
B
Adjust
1.5
36,38
Service
0.1
0.4
29,36,38
A,B,D
Repair
2.5
36,38
C
AF
Front Axle Housing Breather
Service
0.1
B
Replace
0.5
38
AF
Rear Differential
Inspect
0.1
0.1
B
Adjust
1.5
36,38
Service
0.1
0.4
29,36,38
A,B,D
Repair
2.5
36,38
C
AF
Rear Axle Housing Breather
Service
0.1
B
Replace
0.5
38
Change 1
B-13