TM 9-6115-670-14&P
B-5
MAINTENANCE ALLOCATION CHART
FOR
AUXILIARY POWER UNIT, 10kW, 120/240 VAC, 60Hz, MEP-903A, MEP-903B AND MEP-903C
(Continued)
(4)
MAINTENANCE LEVEL
UNIT
DIRECT
SUPPORT
GENERAL
SUPPORT
DEPOT
(1)
GROUP
NUMBER
(2)
COMPONENT ASSEMBLY
(3)
MAINTENANCE
FUNCTION
C
O
F
H
D
(5)
TOOLS AND
EQUIPMENT
(6)
REMARKS
01050104
FUEL SYSTEM
Service
0.3
0.3
1
A,AF
Test
0.5
1,19,22,29,30
A
Adjust
0.5
1
I
Repair
0.8
1.5
1
G,F
0105010401
INJECTOR PUMP
Adjust
4.5
1
Repair
0.5
1
AB
Replace
0.5
1
0105010402
FUEL FILTER ASSEMBLY
Inspect
0.2
A
Service
0.3
1
A
Repair
0.5
1
Z
Replace
0.5
1
01050105
CYLINDER HEAD
Test
1.0
1,44
Repair
1.5
3,37
Replace
2.0
1,2
01050106
CONNECTING ROD
Test
1.0
1,14,42,43
Repair
1.0
1,17
Replace
1.0
1
0106
FUEL PUMP ASSEMBLY
Test
0.2
3
Repair
0.3
3
P
Replace
0.3
1
0107
RADIATOR SUBASSEMBLY
Inspect
0.3
Q
Service
0.3
0.2
1
A
Test
0.5
0.2
7
A
Repair
1.0
1.0
0.5
1,31
AH
Replace
2.0
2.0
1
0108
SPEED SENSOR ASSEMBLY Test
0.3
A
Adjust
0.3
1
Replace
0.5
3
0109
WIRING HARNESS, J3, DC
BOX, APU
Inspect
Test
0.1
0.2
1
1,3
Q
X
Repair
1.0
1,3
Replace
0.5
1,3,28
0110
WIRING HARNESS, ENGINE,
P1
Inspect
Test
0.1
1.0
1,3
Q
X
Repair
0.2
1,3
Replace
0.5
1,3,28
