TM 10-3930-674-24-2
MAINTENANCE ALLOCATION CHART (MAC)
Table 1. MAC for the RT 240 RTCH.
(4)
(1)
(2)
(3)
(5)
(6)
MAINTENANCE LEVEL
FIELD
SUSTAINMENT
TOOLS AND
UNIT
DS
GS
DEPOT
COMPONENT/
MAINTENANCE
EQUIPMENT REMARKS
GROUP
REF CODE
CODE
NUMBER
ASSEMBLY
FUNCTION
C
O
F
H
D
01
ENGINE
0100
Engine Assembly
Inspect
0.5
Test
1.5
2.0
Service
2.0
107,128
Replace
36.0
37,106,107,
A
117,128
Repair
4.0
4.0
95.5
78,80,106,107,
108,116,117,
128
Engine Mounts
Inspect
1.1
Replace
12.0
106,128
Lifting Bracket
Replace
1.0
106,128
0101
Block, and Head
Cylinder Block
Replace
4.0
106,107,128
Repair
30.0
28,29,30,
35,37,41,
42,51,60,
71,80,94,
106,107,116,
117,128
Cylinder Head
Inspect
0.5
Assembly
Replace
2.0
10,38,107,
128,131
Repair
8.0
18,23,32,
34,36,43,
57,59,63,
68,97,101,
108,125,128
0102
Crankshaft Assembly
Crankshaft
Replace
8.0
58,80,91,95,
106,107,109,
116,128
Repair
2.0
16.0
106,107,128
Vibration Damper
Replace
2.0
7,58,77
107,128