TM 5-2420-230-24-1
(4)
Maintenance Level
(1)
(2)
(3)
Field
Sustainment
(5)
(6)
Direct General
Tools and
Unit
Support Support Depot Equipment Remarks
Group
Maintenance
Code
Component/Assembly
Function
C
O
F
H
D
Ref Code
Code
AK
Hydraulic Reservoir Step
Replace
0.2
38
Plate
AK
Front Fender
Replace
1.0
38
AK
Rear Fender Assembly, LH
Replace
1.5
38
Repair
0.7
38
C
AK
Rear Fender Assembly, RH
Replace
1.5
38
AK
Mudflap Assembly
Replace
0.2
38
AL
Hydraulic System
Inspect
0.2
B
Service
0.5
29,38
D
AL
Hydraulic Oil Pump
Test
0.5
40.1
J
Replace
3.5
29,36,38
Repair
1.0
E
AL
Hydraulic Oil Filter
Replace
0.5
29,38
AL
Hydraulic Reservoir, Pipes,
Inspect
0.1
0.1
A,B
and Fittings
Service
0.5
29,38
Replace
1.3
29,38
Repair
0.5
38
C
AL
Hydraulic Reservoir Sight
Replace
0.5
29,38
Glass
AL
4-in-1 Bucket Cylinder
Inspect
0.1
B
Service
0.2
B,D
Replace
0.5
29,38
Repair
2.0
1.1,22.1,38
C
AL
FEL Lift Cylinder
Inspect
0.1
B
Service
0.1
B,D
Replace
1.0
23,29,38
Repair
2.0
1.1,22.1,38
Change 1
B-20