TM 5-3810-307-24-1-1
Section II. MAINTENANCE ALLOCATION CHART - Continued
FOR
ALL-TERRAIN CRANE AT422T
(1)
(2)
(3)
(4)
(5)
(6)
Maintenance Level
Tools and Remarks
Field
Sustainment
Group
Maintenance
Equipment
Code
Number
Component/Assembly
Function
Ref Code
Unit
Direct General
Support Support
Depot
C
O
F
H
D
REPLACE
1.0
IMPACT HAMMER
INSPECT
0.2
SERVICE
0.8
1.5
1,2
REPAIR
1.0
REPLACE
FUEL SYSTEM
INSPECT
0.3
1.0
SERVICE
0.5
1,2
1.5
REPAIR
1,2
2.0
REPLACE
1,2
HAMMER TRIP SYSTEM
INSPECT
0.3
SERVICE
0.2
1.5
REPAIR
1,2
2.0
REPLACE
1,2
LUBE OIL SYSTEM
INSPECT
0.5
1.0
SERVICE
1,2
1.0
REPAIR
1,2
2.5
REPLACE
1,2
7417
MAIN HOIST
INSPECT
0.1
0.1
0.1
ADJUST
0.5
1,7,11
SERVICE
0.5
1,7,11
REPLACE
2.0
6,7,11,14
REPAIR
4.0
6,7,9,11,14
MAIN HOIST MOTOR
INSPECT
0.1
0.1
0.1
REPLACE
1.0
6,7,11,12,14
REPAIR
2.0
6,7,11,12,14
AUXILIARY
INSPECT
0.1
0.1
0.1
HOIST
ADJUST
0.5
1,7,11
SERVICE
0.5
1,7,11
REPLACE
2.0
6,7,11,14
REPAIR
4.0
6,7,9,11,14
AUX HOIST MOTOR
INSPECT
0.1
0.1
0.1
REPLACE
1.0
6,7,11,12,14
REPAIR
2.0
6,7,11,12,14
HOIST ROTATION
INSPECT
0.1
INDICATOR
REPLACE
0.5
1,3,6,7,13
A-17 C-1
